US History Textbook 8th Grade Chapter 20 America Becomes a World Power

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CHAPTER
20
1867–1910
636 CHAPTER 20
A List of Pros and Cons and a Recommendation In the
last half of the 1800s, the United States ended its policy
of isolationism, or avoiding entanglement in the business
of other nations. As a result, the country became more
involved in international affairs. As you read this chapter,
you will analyze this decision and use the results of your
analysis to guide U.S. policy in the future. In order to ana-
lyze the advantages and disadvantages of an aggressive
foreign policy, you will need to create a list of the pros
and cons of U.S involvement with other nations in the late
1800s and early 1900s. As you create your list, note which
items are facts and which are opinions—either yours or
someone elses.
FOCUS ON WRITING
America Becomes
America Becomes
a World Power
a World Power
1867
The United
States buys
Alaska.
1868 Japan begins
a time of moderniza-
tion known as the
Meiji Restoration.
186 7
California Standards
History–Social Science
8.12 Students analyze the transformation of the American economy
and the changing social and political conditions in the United States
in response to the Industrial Revolution.
Analysis Skills
HI 3 Students explain the sources of historical continuity and how
the combination of ideas and events explains the emergence of
new patterns.
English–Language Arts
Writing 8.2.4.b Present detailed evidence, examples, and reasoning
to support arguments, differentiating between fact and opinion.
Reading 8.2.3 Find similarities and differences between texts in
the treatment, scope, or organization of ideas.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Download
HOLT
19 0 0
1885 The Indian
National Congress
is formed in British-
controlled India.
1895
Cuba rebels
against
Spain.
AMERICA BECOMES A WORLD POWER
637
18 9 0
1890 Congress
passes the McKinley
Tariff, which gives
a subsidy to U.S.
sugar producers.
1898 The United
States wins the
Spanish-American War,
gaining the Philippine
Islands and Puerto Rico.
1914
The
Panama
Canal
opens.
1900
The Boxer
Rebellion
occurs in China.
1903 Panama
declares itself an
independent nation.
1910
The Mexican
Revolution
begins.
video series
Watch the video to understand
the impact of the United States as
a world power.
History’s Impact
What You Will Learn…
In this chapter you will learn about how the
United States became a global power in the late
1800s and early 1900s. Through a combination of
economic strength, military might, and aggres-
sive foreign policy, America made its presence
known in many parts of the world. One such place
was Central America, where the United States
built the Panama Canal, shown here. America has
remained a powerful force on the international
stage to this day.
191018 8 0
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu PDF Download
638 CHAPTER 00
Comparing Historical Texts
638 CHAPTER 20
Religion
Reading Social Studies by Kylene Beers
Focus on Reading
A good way to learn what people in the past
thought is to read what they wrote. However, most documents will only tell
you one side of the story. By comparing writings by different people, you can
learn a great deal about both sides of a historical issue or debate.
Comparing Texts When you compare historical texts, you should
consider several things: who wrote the documents and what the docu-
ments were meant to achieve. To do this, you need to fi nd the writers’
main point or points.
Focus on Themes In this chapter you will learn
how political decisions and economic policies have
affected our relationships with other countries. In
particular you will read about what happened as the
United States gained control of overseas territories,
went to war against Spain, and expanded its interests
into Latin America. As you read of these events, you
will be able to compare the actions and reactions of
different leaders.
Geography
PoliticsEconomics
Society
and Culture
Science and
Technology
Additional reading
support can be
found in the
Document 1 Document 2
Writer
President William McKinley Senator Henry Cabot Lodge
Main point
The United States should not involve itself in
the affairs of other countries.
The United States should go to war
in Cuba.
Both Sides of the Issue
Americans were torn over the war in Cuba. Some thought the United States should remain
uninvolved as it always had. Others thought it was time for a change in foreign policy.
“We have cherished the policy of non-
interference with affairs of foreign governments
wisely inaugurated by Washington, keeping our-
selves free from entanglement, either as allies or
foes, content to leave undisturbed with them the
settlement of their own domestic concerns.”
–President William McKinley,
First Inaugural Address, 1897
“Therefore, Mr. President, here is a war
with terrible characteristics fl agrant at our
very doors [in Cuba]. We have the power
to bring it to an end. I believe that the
whole American people would welcome
steps in that direction.”
–Senator Henry Cabot Lodge,
Speech in Congress, 1896
Document 1 Document 2
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-1
SECTION TITLE 639AMERICA BECOMES A WORLD POWER 639
Key Terms
Key Terms
and People
and People
You Try It!
Read the following passages, both taken from presidential addresses
to Congress. As you read, look for the main point each president
makes in his address.
Foreign Policy
In treating of our foreign policy and of the attitude that
this great Nation should assume in the world at large,
it is absolutely necessary to consider the Army and the
Navy, and the Congress, through which the thought of
the Nation fi nds its expression, should keep ever vividly
in mind the fundamental fact that it is impossible to treat
our foreign policy, whether this policy takes shape in the
effort to secure justice for others or justice for ourselves,
save as conditioned upon the attitude we are willing to
take toward our Army, and especially toward our Navy.
President Theodore Roosevelt,
Message to Congress, 1904
The diplomacy of the present administration has sought
to respond to modern ideas of commercial intercourse.
This policy has been characterized as substituting dollars
for bullets. It is one that appeals alike to idealistic human-
itarian sentiments, to the dictates of sound policy and
strategy, and to legitimate commercial aims.
—President William Howard Taft,
Message to Congress, 1912
After you read the passages, answer the following questions.
1. What was the main point Roosevelt made in his address?
2. What was the main point Taft made in his address?
3. How can a comparison of Roosevelt’s and Taft’s addresses to
Congress help you understand the issues that shaped U.S. foreign
policy in the early 1900s?
Chapter 20
Section 1
imperialism (p. 640)
isolationism (p. 641)
William H. Seward (p. 641)
subsidy (p. 642)
Liliuokalani (p. 642)
consul general (p. 644)
spheres of influence (p. 644)
John Hay (p. 644)
Open Door Policy (p. 644)
Boxer Rebellion (p. 645)
Section 2
Joseph Pulitzer (p. 646)
William Randolph Hearst (p. 646)
yellow journalism (p. 646)
Teller Amendment (p. 647)
Emilio Aguinaldo (p. 648)
Anti-Imperialist League (p. 650)
Platt Amendment (p. 650)
Section 3
Hay-Herrán Treaty (p. 653)
Philippe Bunau-Varilla (p. 653)
Hay–Bunau-Varilla Treaty (p. 653)
Panama Canal (p. 655)
Roosevelt Corollary (p. 656)
dollar diplomacy (p. 657)
Section 4
Porfirio Díaz (p. 659)
Francisco Madero (p. 660)
Mexican Revolution (p. 660)
Victoriano Huerta (p. 660)
Venustiano Carranza (p. 661)
Francisco “Pancho” Villa (p. 661)
Emiliano Zapata (p. 661)
ABC Powers (p. 661)
John J. Pershing (p. 661)
Academic Vocabulary
In this chapter, you will learn the
following academic words:
process (p. 644)
role (p. 656)
As you read Chapter 20, use the
compare/contrast graphic organizer to
help you note the similarities and differ-
ences of events or policies.
ELA
Reading 8.2.3 Find similarities and differences between texts
in the treatment, scope, or organization of ideas.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-2
SECTION
1
Key Terms and People
imperialism, p. 640
isolationism, p. 641
William H. Seward, p. 641
subsidy, p. 642
Liliuokalani, p. 642
consul general, p. 644
spheres of influence, p. 644
John Hay, p. 644
Open Door Policy, p. 644
Boxer Rebellion, p. 645
What You Will Learn…
In the last half of the 1800s, the
United States joined the race for
control of overseas territories.
The Big Idea
1. The United States ended its
policy of isolationism.
2. Because of its economic
importance, Hawaii became
a U.S. territory.
3. The United States sought
trade with Japan and China.
Main Ideas
You are a Hawaiian living on Maui, one of the Hawaiian Islands,
in 1890. Your parents work in a sugar mill owned by American
planters. You also raise fruit on your land. Although the mill sup-
plies jobs, you don’t trust the sugar planters. They have already
made your king sign a treaty that gives them a lot of power in the
islands. You are afraid they will take over the government.
What would you do if the United States
took over your islands?
BUILDING BACKGROUND
Until the mid-1800s, most Americans
had little interest in being involved with the rest of the world diplomati-
cally. The Civil War and Reconstruction kept their interest focused on
challenges at home. In the meantime, though, European nations were
busily acquiring overseas territories. The United States decided it was
time to join them.
End of Isolationism
In the 1800s, powerful Western nations around the world wanted to
build naval bases and protect shipping routes. This work was an aspect
of
imperialism
imperialism
—building an empire by founding colonies or conquer-
—building an empire by founding colonies or conquer-
ing other nations
ing other nations. Between 1870 and 1914, Europeans extended their
colonial empires. They controlled most of Africa and Southeast Asia.
Roots of Imperialism
Several forces drove this wave of European imperialism. Countries
wanted sources of raw materials—such as copper, rubber, and tin—
to fuel industrial growth. At the same time, businesspeople needed
new markets for their manufactured goods. Many Europeans also
thought colonies were a source of power and national pride.
If YOU were there...
The United States
Gains Overseas
Territories
640 CHAPTER 20
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-3
A Powerful Navy
In contrast, the United States did not build
an empire until the late 1800s. Previously,
American presidents had followed a limited
policy of
isolationism
isolationism
avoiding involve-
avoiding involve-
ment in the affairs of other countries
ment in the affairs of other countries. Presi-
dent George Washington, for example, had
warned Americans “to steer clear of permanent
alliances” with other countries—particularly
European ones. U.S. leaders tried to follow this
advice by staying out of overseas confl icts.
Not everyone favored isolationism, how-
ever. Some Americans thought the United
States needed to expand to keep the coun-
try’s economy strong. For example, Alfred
T. Mahan, in The Infl uence of Sea Power upon
History, wrote that the United States needed
a strong navy. Published in 1890, Mahan’s
book argued that the navy could protect
U.S. economic interests. Mahan also ex-
plained that a strong navy needed overseas
bases and places for ships to refuel. Senator
Henry Cabot Lodge repeated the call for eco-
nomic expansion through naval power.
Seward’s Folly
In 1867 the United States greatly expanded
its territory when Secretary of State
William H.
Seward
arranged the purchase of Alaska
from Russia for $7.2 million. The cost was
less than two cents per acre—cheaper than
the four cents per acre paid for Louisiana.
People thought Alaska was worthless and
laughed at the purchase, calling it Seward’s
Folly and the “Alaskan Icebox.” The pur-
chase of Alaska added some 600,000 square
miles that contained natural resources such
as wildlife, minerals, and timber.
In addition, the Midway Islands in the
Pacifi c were annexed by the United States
in 1867. Midway was a good base for the
U.S. Navy. The United States also wanted the
island group of Samoa for similar reasons. The
United States and Germany agreed to divide
Samoa between them in 1899.
READING CHECK
Analyzing Why did
U.S. leaders end isolationist policies in the late 1800s?
AMERICA BECOMES A WORLD POWER 641
The United States
still has hun-
dreds of military
bases in foreign
countries.
THE IMPACT
TODAY
During the late 1800s and early 1900s,
the U.S. government began building
up its naval forces in an effort to pro-
tect its commercial interests overseas.
As U.S. senator Henry Cabot Lodge
said, “Commerce follows the flag,
and we should build up a navy strong
enough to give protection to Ameri-
cans in every quarter of the globe.
What did Lodge mean when he said,
“commerce follows the flag”?
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Shanghai
Beijing
Hong Kong
(Br.)
Macao
(Portuguese)
Formosa
(Taiwan)
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130°E
140°E
150°E
4
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20°N
20°
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PACIFIC
OCEAN
JAPAN
MANCHURIA
KOREA
MONGOLIA
CHINA
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S
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E
0 500 1,000 Miles
0 500 1,000 Kilometers
German sphere
British sphere
French sphere
Japanese sphere
Russian sphere
This effort—and the presence of American
military power—persuaded Japanese leaders
to sign a treaty opening trade with the United
States. In 1856 Townsend Harris arrived in
Japan as the fi rst U.S.
consul
consul
general
general,
or chief
or chief
diplomat
diplomat. Despite some Japanese opposition,
he negotiated a commercial treaty expand-
ing trade in 1858.
Some Japanese leaders wanted trade
with the United States. In 1868, people who
favored the process of industrialization came
to power in Japan, beginning a 40-year period
of modernization known as the Meiji (
MAY-jee)
Restoration. The government also sent Japa-
nese students to the West to study science,
technology, and western government.
By the 1890s, Japan was becoming a major
imperial power. In 1894–95 Japan defeated
China in the Sino-Japanese War, gaining new
territory and enjoying the same trade privi-
leges in China as European countries. In 1904
the Japanese launched a sneak attack against
Russian forces stationed in China. President
Theodore Roosevelt helped negotiate a peace
treaty to end the war a year later. The Japa-
nese had won the respect they desired. Japan
gained Korea, a lease on Port Arthur in China,
and other rights. In less than 50 years, Japan
had become a major world power.
Foreign Powers in China
After Japan defeated China, other coun-
tries quickly took advantage of China’s
weakness. These nations seized
spheres
spheres
of influence
of infl uence
areas where foreign nations
areas where foreign nations
controlled trade and natural resources
controlled trade and natural resources.
Germany, Great Britain, France, Japan, and
Russia all took control of areas of China.
Fearing that the United States would be
closed out of Chinese markets, Secretary of
State
John Hay took action. He sent notes
to Japan and most European countries in
1899, announcing the
Open Door Policy
Open Door Policy
,
,
the idea that
the idea that
all nations should have equal
all nations should have equal
access to trade in China
access to trade in China. This policy was
neither accepted nor rejected by the European
644 CHAPTER 20
ACADEMIC
VOCABULARY
process a series
of steps by which
a task is
accomplished.
Boxers attack the foreigners’
compound in Beijing in this
illustration of China’s Boxer
Rebellion.
INTERPRETING MAPS
Place Which country controlled Hong Kong and
Shanghai?
GEOGRAPHY
SKILLS
Imperialism in China, 1900
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-7
powers and Japan. Hay, however, announced
that it had been accepted. However, within
China, there was strong resentment of the
control held by foreign nations.
In 1900, this hostility was represented
by a group called the Boxers. In their lan-
guage, the group was known as the Fists of
Righteous Harmony. The Boxers were Chi-
nese nationalists who were angered by for-
eign involvement in China. They also were
frustrated by the hunger and homelessness
caused by a series of natural disasters.
In June 1900, the Boxers took to the streets
of Beijing, China’s capital, and laid siege
to the walled settlement where foreigners
lived.
During the revolt, called the
During the revolt, called the
Boxer
Boxer
Rebellion
Rebellion,
the Chinese nationalists killed
the Chinese nationalists killed
more than 200 people
more than 200 people. The Chinese govern-
ment, also upset with western infl uence in
China, supported the Boxers.
For two months the siege continued.
Military forces, including U.S. Marines,
fought their way from the port of Tianjin to
Beijing. The Boxers were soon defeated, and
China was forced to execute 10 offi cials who
had taken part in the rebellion and to make
a $333 million cash payment to foreign
governments—$25 million of which went
to the United States. Secretary of State Hay
then sent another Open Door note to Japan
and the European nations. Hay wanted to
prevent any European colonization of China
that would limit U.S. infl uence. The Open
Door Policy remained in effect long after the
Boxer Rebellion.
READING CHECK
Identifying Cause and Effect
What factors led to the Boxer Rebellion in China,
and what was the result?
AMERICA BECOMES A WORLD POWER 645
Section 1 Assessment
Reviewing Ideas, Terms, and People
1. a. Describe What policy had the United States
followed regarding other countries?
b. Analyze Why did the United States expand to
Alaska and islands in the Pacifi c?
c. Evaluate Do you think William H. Seward’s
purchase of Alaska was a good decision? Explain.
2. a. Recall What became Hawaii’s leading export?
b. Sequence What events led to Hawaii’s annexa-
tion as a U.S. territory?
c. Elaborate What do you think about the plant-
ers’ revolt against Queen Liliuokalani?
3. a. Describe How did the United States persuade
Japanese leaders to sign a trade treaty?
b. Contrast How was the U.S. experience establish-
ing trade with China different from U.S. attempts
to open trade with Japan?
c. Evaluate Do you think Japan made the right
decision in agreeing to open trade with the United
States? Explain your answer.
Critical Thinking
4. Generalizing Copy the chart below. Use it to
identify areas or trade rights gained by the United
States as well as the benefi ts each provided.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement
Overseas What did the United States gain from
its involvement in these areas of the world? What
were the drawbacks? As you read this section,
identify pros and cons to add to your list.
KEYWORD: SS8 HP20
Online Quiz
Areas or Trade Rights Gained Benefi ts for United States
American Expansion
SUMMARY AND PREVIEW The United
States greatly expanded its territory and
infl uence with acquisitions in the Pacifi c.
In the next section you will learn about
the causes and confl icts of the Spanish-
American War.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-8
SECTION
2
Key Terms and People
Joseph Pulitzer, p. 646
William Randolph Hearst, p. 646
yellow journalism, p. 646
Teller Amendment, p. 647
Emilio Aguinaldo, p. 648
Theodore Roosevelt, p. 648
Anti-Imperialist League, p. 650
Platt Amendment, p. 650
What You Will Learn…
The United States expanded
into new parts of the world as
a result of the Spanish-American
War.
The Big Idea
1. Americans supported aiding
Cuba in its struggle against
Spain.
2. In 1898 the United States
went to war with Spain in the
Spanish-American War.
3. The United States gained
territories in the Caribbean
and Pacific.
Main Ideas
You live in New York City in 1898. Newspaper headlines are
screaming about the start of war in Cuba. You hear that Theodore
Roosevelt wants volunteers for a cavalry troop called the Rough
Riders. You can ride, and you’ve admired Roosevelt ever since he
was New York’s police commissioner. You know it will be danger-
ous, but it also sounds like a glorious adventure.
Would you join the Rough Riders? Why?
BUILDING BACKGROUND
In the late 1800s, the United States
became more involved in international affairs than ever before. The main
focus was Asia and the Pacific region. Then in the 1890s, Americans
became more interested in the island of Cuba, a Spanish colony in the
Caribbean. Some Cubans had begun to revolt against the Spanish
government there. Many Americans sympathized with the rebels fighting
to win Cuba’s independence from Spain.
Americans Support Aiding Cuba
Trying to end a rebellion, in 1897 Spain offered to grant Cubans
self-government without full independence. Cuban rebels refused.
This confl ict was widely reported in U.S. newspapers, causing
Americans to support the Cubans. The New York World, published
by
Joseph Pulitzer, was very critical of the Spanish, as was William
Randolph Hearst
’s New York Journal.
In
In
competition for readers and
competition for readers and
customers
customers
,
,
both men printed sensational
both men printed sensational,
often exaggerated news
often exaggerated news
stories
stories
.
.
This technique is called
This technique is called
yellow journalism
yellow journalism.
Despite growing support for military action, President Grover
Cleveland remained opposed to U.S. involvement in Cuba. Howev-
er, in 1896 William McKinley, a supporter of Cuban independence,
was elected president.
READING CHECK
Analyzing How did the American press affect public
support for Cuba’s independence?
If YOU were there...
The Spanish-
American War
646 CHAPTER 20
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-9
War with Spain
In February 1898, Hearst published a let-
ter written by the Spanish minister to the
United States, Enrique Dupacy de Lôme. The
letter said President McKinley was a weak
leader. Many Americans were outraged, and
the Spanish government was embarrassed.
On January 25, even before Hearst pub-
lished de Lôme’s letter, the United States sent
the battleship USS Maine to Havana Harbor
to protect American citizens and economic
interests. Senator Mark Hanna compared this
action to “waving a match in an oil well for
fun.” On February 15, the USS Maine explod-
ed and sank with a loss of 260 men. Although
the cause of the explosion was unclear, the
American press immediately blamed Spain.
“Remember the Maine!” became a rallying
cry for angry Americans.
McKinley requested $50 million to pre-
pare for war, and Congress approved the
money. Spain offered to negotiate but still
would not consider Cuban independence.
Although Cuba was not a U.S. territory,
Congress issued a resolution on April 20
that declared Cuba independent and
demanded that Spain leave the island
within three days. Attached to the resolu-
tion was the
Teller Amendment
Teller Amendment
, which
, which
stated that the United States had no interest
stated that the United States had no interest
in taking control of Cuba
in taking control of Cuba. In response to
the resolution, Spain declared war on the
United States. The next day, Congress
passed, and McKinley signed, a declaration
of war against Spain.
AMERICA BECOMES A WORLD POWER 647
Most of the men aboard the USS Maine were
sleeping when a terrible explosion demolished the
forward third of the ship at 9:40 p.m., February 15,
1898. The rest of the ship sunk quickly. Some 266
men were killed.
Who did many in the United States blame for the
explosion?
“Remember the Maine!”
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-10
10°N
20°N
Tropic of Cancer
South
China
Sea
Sulu
Sea
PACIFIC
OCEAN
PHILIPPINE
ISLANDS
CHINA
FORMOSA
(TAIWAN)
Hong Kong
D
E
W
E
Y
Manila
N
S
W
E
U.S. forces
U.S. victories
Spanish possessions
0 200 400 Miles
0 200 400 Kilometers
Fighting in the Pacifi c
While attention was focused on Cuba, the
U.S. Navy won a quick victory nearly halfway
around the world in the Pacifi c Ocean. Com-
modore George Dewey, commander of the
American Asiatic squadron at Hong Kong,
had been ordered to be prepared to attack
the Spanish Philippines in the event of war.
Dewey arrived at the Philippines with four
large warships and two smaller gunboats. On
May 1, ignoring reports that mines barred
his way, he boldly sailed into Manila Bay and
destroyed the Spanish Pacifi c eet stationed
there. Dewey’s forces sank or captured 10
ships. The Spanish lost 381 lives, but none of
Dewey’s men were killed.
Dewey’s victory put him in an awkward
position. He had defeated the Spanish but
did not have enough troops to occupy and
secure the island. He decided to wait for
reinforcements. Troops eventually arrived,
and on August 13, one day after the war had
ended, U.S. troops and Filipino rebels led by
Emilio Aguinaldo (ahg-ee-NAHL-doh) took
control of the Philippine capital, Manila.
War in the Caribbean
The U.S. Army was completely unprepared
to train and supply the soldiers needed for
the Spanish-American War. At the start of
the war, the army had about 28,000 soldiers.
Yet in the months that followed, more than
280,000 soldiers saw active duty. The army
did not have enough rifl es or bullets for these
soldiers. It did not even have appropriate
clothing for the troops, and many soldiers
received warm woolen uniforms to wear in
Cuba’s tropical heat.
The soldiers faced hard living condi-
tions once in Cuba. Army food was canned
meat, which one general called “embalmed
beef.” Fewer than 2,500 U.S. soldiers died
during the war. Only a small percentage of
them died in battle. Many more died from
yellow fever.
The most colorful group of soldiers was
the Rough Riders. Second in command of
this group was Lieutenant Colonel
Theodore
Roosevelt
. Roosevelt had organized the
Rough Riders to fi ght in Cuba. Volunteers
included Native Americans, college athletes,
cowboys, miners, and ranchers. Newspaper
accounts of the Rough Riders’ heroism earned
the group the admiration of the American
public. Four privates of the African American
10th Cavalry, who served with the Rough
Riders, received the Congressional Medal
of Honor.
In June U.S. ships trapped the Spanish
Caribbean fl eet in the harbor of Santiago de
Cuba. The powerful U.S. Navy blockaded
the harbor, making it safer for troops to land
nearby. Landing ashore on June 22 and
aided by Cuban rebels, the U.S. troops
moved to capture the hills around the main
Spanish forces at Santiago. At the village
648 CHAPTER 20
War in the Philippines
INTERPRETING MAPS
1. Region Where did the United States achieve a victory?
2. Movement How far did Dewey travel to get to Manila?
GEOGRAPHY
SKILLS
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-11
70°W
20°N
10°N
30°N
Tropic of Cancer
80°W
Gulf of
Mexico
ATLANTIC
OCEAN
Caribbean Sea
PUERTO
RICO
JAMAICA
(BR.)
BAHAMAS
(B
R
.)
USS Maine sunk,
February, 1898
San Juan Hill, July, 1898
FLORIDA
Tampa
Santiago
Havana
DOMINICAN
REPUBLIC
HAITI
UNITED STATES
CUBA
N
S
W
E
53FORCES
53VICTORY
53NAVALBLOCKADE
3PANISHPOSSESSIONS
 -ILES
 +ILOMETERS
of El Caney on July 1, 1898, some 7,000
U.S. soldiers, aided by Cuban rebels, over-
whelmed about 600 Spanish defenders.
The main U.S. force then attacked and
captured San Juan Hill. The Rough Riders
and the 9th and 10th cavalries, made up
of African Americans, captured nearby Ket-
tle Hill. A journalist on the scene described
their charge.
It was a miracle of self-sacrifi ce, a triumph of
bulldog courage . . . The fi re of the Spanish
rifl emen . . . doubled and trebled [tripled] in
erceness, the crests of the hills crackled and
burst in amazed roars and rippled with waves
of tiny fl ame. But the blue line [of United States
soldiers] crept steadily up and on.
—Richard Harding Davis, quoted in
The American Reader, edited by Paul M. Angle
On July 3, 1898, the commander of
the Spanish fl eet decided to try breaking
through the U.S. blockade. Every Spanish
ship was destroyed in the battle. American
forces suffered only two casualties. Santiago
AMERICA BECOMES A WORLD POWER 649
Fighting in Cuba
War in the Caribbean
INTERPRETING MAPS
1. Location About how far is Havana from Tampa?
2. Place When was the victory at San Juan Hill?
GEOGRAPHY
SKILLS
The Rough Riders became the most
celebrated fighting men of the Spanish-
American War. The painting to the right
shows the Battle of San Juan Hill. The
Rough Riders captured Kettle Hill with
the 9th and 10th cavalry units, made up
of African Americans.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-12
surrendered on July 17. A few days later,
U.S. troops invaded Spanish-held Puerto
Rico, where they met little resistance. Puerto
Rico soon surrendered. Spain asked for peace
and signed a cease-fi re agreement on August
12, 1898.
READING CHECK
Comparing How was
fighting in the Pacific and the Caribbean similar?
United States Gains
Territories
The peace treaty placed Cuba, Guam, Puerto
Rico, and the Philippines under U.S. con-
trol. Some Americans formed the
Anti-
Anti-
Imperialist
Imperialist
League
League,
a group that opposed
a group that opposed
the treaty and the creation of an American
the treaty and the creation of an American
colonial empire.
colonial empire. The peace treaty was
approved, however, by a vote of 57 to 27
in the Senate—one vote more than the
two-thirds majority needed.
Cuba
The Teller Amendment declared that the
United States would not annex Cuba. How-
ever, McKinley wanted to create stability and
increase U.S. economic activity, so he set up
a military government there. He appointed
General Leonard Wood as governor, and
Wood quickly began building schools and a
sanitation system.
To ght disease, Dr. Walter Reed, head
of the army’s Yellow Fever Commission, was
sent to Cuba in 1900. He and his volunteers
proved that yellow fever was transmitted by
mosquitoes. Getting rid of standing water
helped health offi cials to control the disease.
Wood also oversaw the drafting of a
Cuban constitution. The document included
the
Platt Amendment
Platt Amendment,
which limited Cuba’s
which limited Cuba’s
right to make treaties and allowed the
right to make treaties and allowed the
United States to intervene in Cuban affairs.
United States to intervene in Cuban affairs.
It also required Cuba to sell or lease land to
the United States. The Cubans reluctantly
accepted the amendment, and U.S. troops
withdrew. The amendment remained in force
until 1934, and the U.S. government stayed
actively involved in Cuban affairs until the
late 1950s.
The Philippines
Spain had surrendered the Philippines in
return for a $20 million payment from the
United States. Many Americans believed that
it would be wrong to annex the islands with-
out receiving consent from Filipinos. Other
people agreed with McKinley, who said that
the United States would benefi t from the
islands’ naval and commercial value, and
that annexing the islands would keep Euro-
peans from seizing them.
Filipino rebels, however, had helped
U.S. forces to capture Manila. They had
expected to gain independence after the war.
When the United States decided instead to
keep the islands, Aguinaldo’s rebels started
a guerrilla war against the American forces.
Hundreds of thousands of Filipinos died
650 CHAPTER 20
When the U.S. government decided to
keep the Philippines, many Filipinos
revolted. Here, a U.S. soldier checks
the identification of some Filipino
villagers during the rebellion.
Revolt in the Philippines
As part of this
agreement, the
United States
established a na-
val base in Cuba
at Guantánamo
Bay. The base is
still in operation
today.
THE IMPACT
TODAY
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-13
before the confl ict ended more than three
years later, in 1902. Congress passed the
Philippine Government Act that same year.
It provided that an appointed governor and
a two-house legislature would rule the Phil-
ippines. The lower house was to be elected.
In 1946 the United States granted full inde-
pendence to the Philippines.
Puerto Rico
Like Cubans and the Filipinos, Puerto Ricans
had hoped for independence after the war.
Instead, the U.S. government made the
island a territory. On April 12, 1900, the For-
aker Act established a civil government in
Puerto Rico. It was headed by a governor and
included a two-house legislature.
A debate over the new territories soon
arose. People who lived in Puerto Rico were
considered citizens of the island but not of
the United States. In 1917, the Jones Act gave
Puerto Ricans U.S. citizenship and made
both houses of the legislature elective. How-
ever, another 30 years passed before Puerto
Ricans could elect their own governor. In
1952 Puerto Rico became a commonwealth.
This unique status means that the island
has its own constitution and elected offi cials
but remains in full association with the
United States.
READING CHECK
Summarizing What territo-
ries did the United States gain due to the war?
AMERICA BECOMES A WORLD POWER 651
Arguments for
Imperialism
Arguments against
Imperialism
VS.
Most Puerto
Ricans wish to re-
main a U.S. com-
monwealth rather
than becoming
an independent
nation. How-
ever, statehood
is a controversial
issue in Puerto
Rico, with slightly
more people sup-
porting remaining
a commonwealth.
THE IMPACT
TODAY
Reviewing Ideas, Terms, and People
1. a. Recall What was the cause of the
confl ict between Cuba and Spain?
b. Analyze How did yellow journalism affect
public support for American military action in
Cuba?
2. a. Describe What event triggered the war
between the United States and Spain?
b. Make Inferences Why did the U.S. Navy attack
Spain’s Pacifi c eet?
c. Elaborate Why do you think the United States
was so successful in defeating Spain?
3. a. Identify What territories did the United States
gain as a result of the war?
b. Analyze Why did some Americans oppose the
annexation of the Philippines?
Critical Thinking
4. Categorizing Copy the graphic organizer at the right.
Use it to identify the arguments for and against
taking control of foreign territories.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement
in the Spanish-American War As you read this
section, add to your pros and cons list by identify-
ing American losses and gains as a result of the
Spanish-American War. What were the costs in
human lives? What were the gains in territory? Can
you identify any more abstract losses and gains?
For example, what about the American ideal of the
right of a people to govern themselves? Was this
ideal compromised or strengthened?
Section 2 Assessment
Online Quiz
KEYWORD: SS8 HP20
SUMMARY AND PREVIEW America fought
a war with Spain and gained new terri-
tories. In the next section you will learn
about U.S. interests in Latin America.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-14
SECTION
3
Key Terms and People
Hay-Herrán Treaty, p. 653
Philippe Bunau-Varilla, p. 653
Hay–Bunau-Varilla Treaty, p. 653
Panama Canal, p. 655
Roosevelt Corollary, p. 656
dollar diplomacy, p. 657
What You Will Learn…
The United States expanded
its role in Latin America in the
early 1900s.
The Big Idea
1. The United States built the
Panama Canal.
2. Theodore Roosevelt changed
U.S. policy toward Latin
America.
3. Presidents Taft and Wilson
promoted U.S. interests in
Latin America.
Main Ideas
You are an engineer, and you’ve been working on the Panama
Canal for almost eight years! Your work crews used huge steam
shovels to cut through a ridge of mountains and built a huge
artifi cial lake. You had to plan locks to move ships through different
water levels. Now, though, your work is done. You can watch huge
ships sail from the Atlantic to the Pacifi c.
Which part of your work on the canal
do you think would be most challenging?
BUILDING BACKGROUND
In 1823, the Monroe Doctrine stated
that Americans had a special interest in protecting Latin America from
European influence. That doctrine continued to shape U.S. foreign policy
toward Latin America. The United States then wanted land in Central
America in order to build a canal that would link the Atlantic and Pacific.
Building the Panama Canal
In the late 1800s some U.S. leaders began exploring ways to dig a
canal across the narrow neck of Central America. Such a canal would
link the Atlantic and Pacifi c oceans and cut 8,000 miles off the voy-
age by ship from the West and East coasts of the United States. It
would also allow the U.S. Navy to link its Atlantic and Pacifi c naval
eets quickly.
If YOU were there...
The United States
and Latin America
652 CHAPTER 20
HSS
8.12.3
Explain how states and
the federal government encouraged
business expansion through tariffs,
banking, land grants, and subsidies.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-15
The Treaties
In 1850 the United States and Great Britain
signed the Clayton-Bulwer Treaty, which called
for them to jointly build and maintain a canal.
However, that canal was never built. In 1881
a French company headed by Ferdinand de
Lesseps, who had engineered the Suez Canal
in Egypt, began work in Central America. By
1887, after spending nearly $300 million and
losing some 20,000 lives, the company was
nancially ruined. Less than one-third of the
planned 51-mile canal had been dug.
No one was a stronger supporter of a
Central American canal than President The-
odore Roosevelt. He believed naval power
was important to U.S. security and strength.
Earlier, Roosevelt had written, “I believe we
should build the [Central American] canal at
once, and, in the meantime, . . . we should
build a dozen new battleships.” In 1901 Sec-
retary of State John Hay negotiated the Hay-
Pauncefote Treaty with Great Britain. The
British gave up interest in the canal project,
and the United States agreed to open the
future canal to all vessels at all times.
Hay then began negotiations with
Colombia, where the Isthmus of Panama
was located. Hay and the Colombian minis-
ter, Thomas Herrán, soon reached an agree-
ment.
According to the agreement, called
According to the agreement, called
the
the
Hay–Herrán Treaty
Hay–Herrán Treaty
, the United States
, the United States
would pay $10 million plus $250,000 a year
would pay $10 million plus $250,000 a year
for a 99-year lease on a strip of land across
for a 99-year lease on a strip of land across
the isthmus.
the isthmus. The agreement was approved
by the U.S. Senate in 1903. However, the
Colombian senate rejected the plan.
Philippe Bunau-Varilla, chief engineer
of the French canal company, offered an
alternative. He told Hay and Roosevelt of
a possible revolt he was planning in the
Colombian province of Panama. He hoped
that the United States would support the
revolt with troops and money.
Revolution in Panama
On November 2, 1903, a U.S. warship
arrived in Colón, Panama. The next day a
revolt began. Colombian forces tried to stop
the rebellion but could not reach Panama.
Dense jungles blocked land routes, and the
U.S. warship blocked sea lanes. Panama then
declared itself an independent country. The
United States quickly recognized the new
nation on November 6.
One week later, Bunau-Varilla arrived
in Washington, D.C., as the Panamanian
minister to the United States. Five days
later, he signed the
Hay–Bunau-Varilla
Hay–Bunau-Varilla
Treaty
Treaty
. The terms of this agreement were
. The terms of this agreement were
identical to those of the Hay-Herrán
identical to those of the Hay-Herrán
Treaty, except the canal zone was widened
Treaty, except the canal zone was widened
to 10 miles.
to 10 miles.
AMERICA BECOMES A WORLD POWER 653
The massive Gatun locks, shown here under construction in
1914, raise ships 85 feet onto Gatun Lake, an inland waterway
of the Panama Canal.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-16
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Building the Canal
Building the canal proved to be very dif-
cult. The fi rst obstacle to overcome was
tropical disease. The canal route ran through
51 miles of jungles and swamps fi lled with
mosquitoes, many of which carried the
deadly diseases malaria and yellow fever.
Dr. William C. Gorgas, who had helped
Dr. Walter Reed identify and stamp out the
disease in Cuba, organized a successful effort
to rid the canal route of disease-carrying
mosquitoes. If Gorgas had not been success-
ful, the canal’s construction would have taken
much longer. It also would have cost much
more in terms of both lives and money.
Even with the reduced risk of disease,
the work was very dangerous in the high
mountain range of central Panama. Most of
the canal had to be blasted out of solid rock.
Workers used dozens of steam shovels to cut
a narrow, eight-mile-long channel through
the mountains. On one occasion, a bolt of
lightning struck a 12-ton explosive charge,
killing seven workers. Sometimes workers
died when their shovels struck unexploded
charges. One West Indian worker recalled,
“The fl esh of men fl ew in the air like birds
every day.”
Leadership was also problematic. The
project went through a series of chief engi-
neers. Finally, Colonel George W. Goethals
of the Army Corps of Engineers made signifi -
cant progress.
Some 6,000 lives were lost during the
American construction of the
Panama
Panama
Canal
Canal
,
,
which was nally opened to traffi con
which was finally opened to traffi con
August 15, 1914, linking the Atlantic and
August 15, 1914, linking the Atlantic and
Pacifi c Oceans.
Pacifi c Oceans. It had taken 10 years to
complete, and about 240 million cubic
yards of earth had been removed. The cost
was $375 million in addition to the nearly
$300 million spent in the earlier failed French
effort. In the end, however, the world had
its “highway between the oceans.”
READING CHECK
Drawing Conclusions
Why did building the canal cost so many lives?
Roosevelt Changes U.S. Policy
The Panama Canal allowed the United States
to become more involved in Latin America.
In 1823, President James Monroe had warned
European nations not to interfere in the West-
ern Hemisphere. In what became known as the
Monroe Doctrine, he outlined his views. “The
American continents . . . are henceforth not
to be considered as subjects for future coloni-
zation by any European powers.” The United
States would view any such actions as a threat to
its safety.
The Monroe Doctrine had become a
major principle of U.S. foreign policy. When
Monroe presented the doctrine, America did
not have the military strength to enforce it. As
the United States grew stronger, particularly
after the Spanish-American War, it became
less dependent upon British naval power to
enforce the Doctrine.
During the late 1800s, many European
investors had made loans to a number of
AMERICA BECOMES A WORLD POWER 655
Theodore Roosevelt
18 58 1919
Theodore Roosevelt was born into a wealthy
family from New York City. He suffered
from poor health as a child but became
involved in many sports as he grew
older. He spent two years on his ranch
in the Dakota Territory, where he served
as deputy sheriff. While in the West, he
became an avid hunter and conservationist.
When he returned to the East, he returned to
his political career as an important reformer.
A strong supporter of imperialism and
the Spanish-American War, he recruited
a cavalry division called the Rough Riders.
As President McKinleys vice president,
Roosevelt became president upon
McKinley’s assassination.
Analyzing How might Roosevelt’s time in the
West have shaped his decisions as president?
BIOGRAPHY
The Panama
Canal is still an
important ship-
ping route. About
260 million tons of
cargo go through
the canal each
year.
THE IMPACT
TODAY
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-18
Latin American countries. For example, Ven-
ezuela, under the rule of dictator Cipriano
Castro, fell deeply in debt to British and Ger-
man investors. In 1902 Venezuela refused to
repay these debts or to have the claims set-
tled by a neutral third party.
European leaders wanted to act but were
worried about the Monroe Doctrine. In
1901, however, Roosevelt had stated that the
United States did “not guarantee any State
against punishment if it misconducts itself.”
The European countries thought this meant
that they could collect their debts. Great
Britain and Germany sent ships to blockade
Venezuela. Castro then asked Roosevelt to
propose having the matter settled by a third
party, which the Europeans accepted.
In 1904 a similar situation arose in the
Caribbean country of the Dominican Repub-
lic. Again, European countries considered
using force to collect debts, but the presence
of European forces in the Caribbean would
656 CHAPTER 20
ACADEMIC
VOCABULARY
role assigned
behavior
What do you think
this stick represents?
Why are these
vessels warships?
violate the Monroe Doctrine. Furthermore,
their presence could threaten U.S. power in
the region.
Roosevelt knew that U.S. offi cials would
have to force debtor nations to repay their
loans in order to keep European nations
from directly intervening in Latin America.
In December 1904, he created what became
known as the
Roosevelt Corollary
Roosevelt Corollary
to the
to the
Monroe Doctrine
Monroe Doctrine.
This addition to the doc-
This addition to the doc-
trine warned that the United States would
trine warned that the United States would
intervene in any wrongdoing by nations in
intervene in any wrongdoing by nations in
the Western Hemisphere.
the Western Hemisphere.
This new role of the United States as
“police offi cer” of the Western Hemisphere
suited Roosevelt’s style. In 1900 he said, “I
have always been fond of the West African
proverb: ‘Speak softly and carry a big stick,
you will go far.’”
READING CHECK
Finding Main Ideas Why did
Roosevelt create the Roosevelt Corollary?
POLITICAL CARTOON
Roosevelt’s Imperialism
Roosevelt’s foreign policy is shown visually in
this cartoon. Theodore Roosevelt is the giant
leading a group of ships that represent debt
collection. The U.S. president is patrolling the
Caribbean Sea and Latin American countries,
trying to enforce the payment of debts to
European countries.
Primary Source
ANALYZING PRIMARY SOURCES
How does the cartoonist show visually the parts of
the Roosevelt Corollary?
ANALYSIS
SKILL
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-19
Monroe Doctrine
The United States
will defend its inter-
ests in the Western
Hemisphere and keep
European powers out.
Taft and Wilson Promote
U.S. Interests
William Howard Taft, who became president
in 1909, also acted to protect U.S. interests in
Latin America. Just a few years later, in 1913,
President Woodrow Wilson would take a
completely different approach to securing
America’s stake in Latin America.
Taft’s Dollar Diplomacy
Instead of Roosevelt’s big-stick policy Taft
used a policy known as
dollar diplomacy
dollar diplomacy
infl uencing governments through economic,
infl uencing governments through economic,
not military, intervention
not military, intervention. He wanted to
encourage stability and keep Europeans out
of Latin America by expanding American
business interests there.
[Dollar diplomacy] has been characterized as
substituting dollars for bullets. It is . . . directed
to the increase of American trade . . . [and] the
substitution of arbitration [negotiation] and
reason for war in the settlement of international
disputes.
—William Howard Taft, quoted in The Annals of America
Taft therefore tried to replace European
investments in Latin America with U.S.
investments. For example, in June 1911 the
United States agreed to assist Nicaragua. The
United States would help obtain private
loans from American banks to pay Nicara-
gua’s national debt. In return, Nicaraguan
leaders would allow U.S. troops in Nicaragua
whenever America’s leaders felt it necessary.
The United States signed a similar agreement
with Honduras.
Although the Senate rejected both agree-
ments, the Taft administration followed the
treaty terms anyway. In July, Nicaragua failed
to repay a large loan from British investors.
Secretary of State Philander Chase Knox
helped to obtain a $1.5 billion loan for Nica-
ragua from American bankers. In exchange,
the bankers gained control of the National
Bank of Nicaragua and the government-
owned railway. Local anger over this agree-
ment soon led to revolt in Nicaragua. Taft
chose to send U.S. Marines to protect Ameri-
can interests.
AMERICA BECOMES A WORLD POWER 657
Washington’s
Farewell Address
The United States
will not become
involved in
European affairs.
Roosevelt Corollary
The United States will
police wrongdoing by
nations in the Western
Hemisphere.
Taft’s Dollar
Diplomacy
The United States will
use economic means
to aid its interests in
Latin America.
Departing from the example set by the nation’s first president, George Washington, later
presidents increased U.S. involvement around the world, particularly in Latin America.
Wilson and
Democracy
The United States will
promote and protect
democracy in the
Western Hemisphere.
FOCUS ON
READING
Compare and
contrast the
foreign policies
of Presidents
Roosevelt and
Taft using
the quotations
by each on
pages 656–657.
U.S. Foreign Policy
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-20
Wilson Intervenes
When President Woodrow Wilson took offi ce
in 1913, he rejected Taft’s dollar diplomacy.
Wilson disliked the role of big business in
foreign affairs and said he would not act
to support any “special group or interests.”
Instead, he believed the United States had a
moral obligation to promote democracy in
Latin America.
Wilson often opposed imperialist ideas.
Yet he sent troops into Latin America more
often than any other president before him.
For example, the Caribbean country of Haiti
had serious fi nancial diffi culties. The coun-
try also suffered a series of political revolu-
tions. In 1915, Haitian president Guillaume
Sam ordered about 160 political prisoners
executed. As a result, he was overthrown and
killed in another revolt.
Previously, Germany and France had
briefl y sent troops to Haiti to protect their
interests. Wilson feared that those countries
might try to take control of Haiti. To prevent
this, U.S. Marines landed in Haiti on July 29,
1915, and quickly restored peace.
Similar events took place in the Domin-
ican Republic. In 1911 the Dominican
president was killed, and the government
became unstable. By threatening to with-
hold customs revenue, Secretary of State
Knox forced the Dominicans to accept
a U.S.-backed government. Fearing more
political unrest, in 1916 President Wilson
declared martial law on the island and set up
a government run by the U.S. Navy.
Many Latin Americans resented U.S. control
over their governments. Some began to view
U.S. involvement in the region with hostility.
READING CHECK
Finding Main Ideas
What events led Taft and Wilson to intervene
in Latin America?
658 CHAPTER 20
Section 3 Assessment
Reviewing Ideas, Terms, and People
1. a. Recall Why did the United States want to build
a canal in Central America?
b. Analyze What challenges did the builders of
the Panama Canal face, and how did they over-
come each challenge?
c. Elaborate Defend the U.S. decision to support
the revolution in Panama.
2. a. Describe What problem was causing confl ict
between European and Latin American nations?
b. Summarize How and why did Theodore Roos-
evelt change U.S. policy toward Latin America?
c. Elaborate What did Roosevelt mean by “speak
softly and carry a big stick”?
3. a. Recall What did Woodrow Wilson believe was
the United States’ obligation in Latin America?
b. Compare and Contrast In what ways were the
policies of Presidents Taft and Wilson toward Latin
America similar and different?
Critical Thinking
4. Categorizing Copy the web diagram below. Use it to
identify American policy toward Latin America under
Presidents Roosevelt, Taft, and Wilson.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement in
Latin America What were the pros and cons of the
construction of the Panama Canal and intervention-
ist U.S. policies toward Latin America? Take notes for
your list as you read this section.
KEYWORD: SS8 HP20
Online Quiz
U.S. Policy
Wilson
Roosevelt
Taft
SUMMARY AND PREVIEW The United
States and Latin America established rela-
tionships through both confl icts and
agreements. In the next section you will
learn about how the relationship between
the United States and Mexico changed in
the early 1900s.
HSS
8.12.3
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-21
The United States
and Mexico
If YOU were there...
You are a Mexican American living in California in 1914. Ever since
the Mexican Revolution in 1910, you have been worried about your
parents in Mexico. They are teachers in Guadalajara, and you’re
not sure what their politics are. But you know that violence could
happen anywhere. Now your relatives have written to you asking
whether they should come to California.
What advice would you give your family?
BUILDING BACKGROUND
In the late 1800s, many people from
Mexico moved to the United States. Often, they joined relatives in
California or the Southwest who had lived there when those territories
were part of Mexico. In the early 1900s, the Mexican Revolution led
many other Mexicans to think about moving to the United States.
The Mexican Revolution
Porfi rio Díaz was president of Mexico from 1877 to 1880 and from
1884 to 1911, a total of 30 years. During his rule the United States
What You Will Learn…
SECTION
4
Key Terms and People
Porfirio Díaz, p. 659
Francisco Madero, p. 660
Mexican Revolution, p. 660
Victoriano Huerta, p. 660
Venustiano Carranza, p. 661
Francisco “Pancho” Villa, p. 661
Emiliano Zapata, p. 661
ABC Powers, p. 661
John J. Pershing, p. 661
The Mexican Revolution
threatened relations between
the United States and Mexico.
The Big Idea
1. In 1910 Mexicans revolted
against their government.
2. The Mexican Revolution
threatened U.S. interests
economically and politically.
Main Ideas
659
Francisco “Pancho” Villa (center)
and fellow Mexican revolutionaries
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-22
PUERTO RICO
1948–present
JAMAICA
(BR.)
CANAL ZONE
1903–1979
TRINIDAD
(BR.)
BAHAMAS
(BR.)
U.S. Virgin
Islands
Isla de la
Juventud
1903–1925
Guantánamo Bay
1903–present
Bahia Honda
1903–1912
Miami
Key West
Tampico
Columbus
Hidalgo
del Parral
Carrizal
Mexico
City
110°W 100°W
10°S
0°
10°N
20°N
30°N
90°W80°W
70°W
60°W
Equator
Tropic of Cancer
PACIFIC
OCEAN
Gulf of
Mexico
Caribbean Sea
Panama
Canal
ATLANTIC
OCEAN
CHIHUAHUA
Veracruz
1914
NICARAGUA
1912–1925, 1926–1933
March 1916–
February 1917
CUBA
1898–1902
1906–1909
1917–1922
HAITI
1915–1934
DOMINICAN
REPUBLIC
1916–1934
MEXICO
UNITED STATES
COLOMBIA
PANAMA
COSTA RICA
HONDURAS
BRITISH
HONDURAS
EL SALVADOR
GUATEMALA
VENEZUELA
PERU
ECUADOR
BRAZIL
BRITISH
GUIANA
DUTCH
GUIANA
FRENCH
GUIANA
N
S
W
E
United States and
possessions
U.S. protectorates
Bombarded by U.S. forces
Date of bombardment
or occupation
Route of Pershing’s U.S.
Expeditionary Force
Boundary line negotiated
by United States
0 300 600 Miles
0 300 600 Kilometers
1898
became the biggest investor in Mexico. By
1913 Americans had invested more than
$1 billion in Mexican land, manufacturing,
mining, oil, and railways.
Díaz ruled the Mexican people harshly. He
imprisoned his opponents and rewarded his
supporters. Most of Mexico’s 15 million peo-
ple were landless and poor. Many Mexicans
found a new leader in democratic reformer
Francisco Madero, who called for mass par-
ticipation in elections and the removal of
Díaz. He gained broad support and began
the
the
Mexican Revolution
Mexican Revolution
of 1910.
of 1910.
During this
During this
uprising, Díaz was forced to resign.
uprising, Díaz was forced to resign. Because
the Taft administration wanted a stable gov-
ernment in Mexico, it quickly recognized the
Madero administration.
The revolution caused many Mexicans
to fl ee to the United States to escape violence
and fi nd better jobs. Others wanted to avoid
political persecution. These immigrants came
from all levels of Mexican society. Between
1905 and 1915, more than 120,000 Mexi-
cans immigrated to the United States.
Despite Madero’s victory, the struggle
for power continued in Mexico. In February
1913 General
Victoriano Huerta took power
and had Madero killed. The violence angered
Woodrow Wilson, who was about to become
president of the United States.
READING CHECK
Identifying Cause and Effect
What caused the Mexican Revolution, and what
were its immediate effects?
660 CHAPTER 20
The United States in Latin America
Puerto Rico
The island remains
a commonwealth of
the United States.
Panama Canal
The United States
turned the canal
over to Panama in
1979 but kept the
right to defend it.
Guantánamo Bay
The United States maintains a naval
base on the island of Cuba.
Interactive Map
INTERPRETING MAPS
1. Region What parts of this region does the United States
still control?
2. Place Which country was a U.S. protectorate for the
longest period of time?
GEOGRAPHY
SKILLS
KEYWORD: SS8 CH20
Interactive Map
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-23
Section 4 Assessment
Reviewing Ideas, Terms, and People
1. a. Describe Why did many Mexicans oppose the
rule of Por rio Díaz?
b. Explain How was the United States immedi-
ately affected by the Mexican Revolution?
2. a. Recall What led Woodrow Wilson to send U.S.
troops into Mexico in 1916?
b. Analyze Why did some Americans want Wilson
to intervene in the Mexican Revolution, and what
actions did the United States take?
c. Evaluate Should President Wilson have become
involved in Mexican politics? Why or why not?
Critical Thinking
3. Identifying Cause and Effect Copy the graphic
organizer like the one shown onto your own sheet
of paper. Use it to identify causes of the Mexican
Revolution and to describe its effects on Mexico and
the United States.
FOCUS ON WRITING
4. Identifying Pros and Cons of U.S. Involvement
in the Mexican Revolution Add to your pros
and cons list by noting the advantages and
disadvantages of Wilson’s decision to intervene
in the Mexican Revolution. Be sure to consider
the immigration of thousands of Mexicans to
the United States. How might these people have
contributed to the rich cultural heritage of the
United States?
KEYWORD: SS8 HP20
Online Quiz
U.S. Response to the
Mexican Revolution
Wilson refused to recognize the new govern-
ment. As time passed, a revolt against Huerta,
led by
Venustiano Carranza, gained support.
In addition, two other major revolutionaries
were leading movements to overthrow Huerta.
Francisco “Pancho” Villa led rebels in the
north, and
Emiliano Zapata led rebels in the
south. Both were heroes to Mexico’s poor.
The Mexican economy was weakened
by the fi ghting. American business leaders
feared they would lose investments there.
Public pressure on Wilson to intervene grew.
On April 20, 1914, he asked Congress to
approve the use of force in Mexico.
Meanwhile, Wilson learned that a Ger-
man ship carrying an arms supply was head-
ing to the port of Veracruz, Mexico. To keep
the weapons from reaching Huerta, Wilson
ordered the U.S. Navy to seize Veracruz. In
late April 1914, U.S. forces captured the city.
Huerta broke off diplomatic ties, and the two
countries came to the brink of war. Then, the
ABC Powers
ABC Powers
—Argentina, Brazil, and Chile
—Argentina, Brazil, and Chile—
offered to negotiate the dispute. Wilson
accepted the proposed settlement, but Huer-
ta and Carranza did not. In July, Huerta fl ed.
In August, Carranza and his forces captured
Mexico City and set up a new government.
U.S. troops then withdrew from Veracruz.
Although Huerta was no longer in power,
Villa and Zapata continued their revolts. Villa
attacked Americans in Mexico. In response,
Wilson sent General
John J. Pershing
and 15,000 soldiers into Mexico in 1916.
Pershing’s U.S. Expeditionary Force chased
Villa some 300 miles but failed to capture
him.
In 1917 Carranza approved a new consti-
tution to bring order to Mexico. However, in
1920, the forces of Álvaro Obregón, a trusted
aid, killed the Mexican dictator. After 1920
peace gradually returned to Mexico.
READING CHECK
Summarizing How did
Wilson respond to events in Mexico?
AMERICA BECOMES A WORLD POWER 661
United
States
Causes
Mexico
The Mexican Revolution
SUMMARY AND PREVIEW America fought
a war with Spain and gained new territo-
ries. In the epilogue you will learn briefl y
about the history of the United States in
the late 1900s and 2000s.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-24
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America’s
Growth
1900
By 1900 most of the current boundaries of
the United States had been established. But
the world had become a much smaller place.
American inventions were spreading, changing
daily life in countries around the world. In
addition, U.S. troops stationed in Asia were
displaying the increasing importance of the
United States in global affairs.
Asia Before 1898, U.S. troops had never
been sent outside the Western Hemisphere.
But in 1900, some 5,000 troops were in
Asia, fighting alongside European troops.
PACIFIC OCEAN
ASIA
662 CHAPTER 20
History and Geography
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-25
Paris The Paris Exposition of 1900
showcased many U.S. inventions. One British
writer claimed the Exposition displayed “the
Americanization of the world.
London In August 1900, English
farmers protested in London against
new farm equipment introduced
from the United States that would
cause farmers to lose their jobs.
New York City Nearly 500,000 people immigrated
to the United States in 1900. By 1920, more than 16 million
had come. Many arrived in New York City.
On July 5, 1900, William Jennings Bryan spoke out
against U.S. involvement in Asia, saying “Imperialism
is the most dangerous of the evils now menacing
[threatening] our country.
New York
Paris
London
ATLANTIC OCEAN
UNITED
STATES
EUROPE
AFRICA
SOUTH
AMERICA
AMERICA BECOMES A WORLD POWER 663
INTERPRETING MAPS
1. Region In which part of the world were U.S. troops serving
overseas in 1900?
2. Movement In what ways did the U.S. influence other countries?
GEOGRAPHY
SKILLS
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-26
Social Studies Skills
Analysis
Critical Thinking
Define the Skill
A well-known saying claims that “the more things
change, the more they stay the same.” Nowhere
does this observation apply better than to the study
of history. Any look back over the past will show
many changes—nations expanding or shrinking,
empires rising and falling, changes in leadership,
people on the move, to name just a few.
The reasons for change have not changed,
however. The same general forces have driven the
actions of people and nations across time. These
forces are the “threads” that run through history
and give it continuity, or connectedness. They are
the “sameness” in a world of continuous change.
Learn the Skill
You can fi nd the causes of all events of the past in
one or more of these major forces or themes that
connect all history.
1
Cooperation and Confl ict: Throughout time,
people and groups have worked together to
achieve goals. They have also opposed others
who stood in the way of their goals.
2
Cultural Invention and Interaction: The val-
ues and ideas expressed in peoples’ art, literature,
customs, and religion have enriched the world .
But the spread of cultures and their contact with
other cultures has produced confl ict as well.
3
Geography and Environment: Physical
environment and natural resources have shaped
how people live. Efforts to gain, protect, or make
good use of land and resources have been major
causes of cooperation and confl ict in history.
Continuity and Change in History
4
Science and Technology: Technology, or the
development and use of tools, has helped
humans across time make better use of their
environment. Science has changed their knowl-
edge of the world, and changed their lives too.
5
Economic Opportunity and Development:
From hunting and gathering to herding, farm-
ing, manufacturing, and trade, people have tried
to make the most of their resources. The desire
for a better life has also been a major reason
people have moved from one place to another.
6
The Impact of Individuals: Political, religious,
military, business, and other leaders have been a
major infl uence in history. The actions of many
ordinary people have also shaped history.
7
Nationalism and Imperialism: Nationalism is
the desire of a people to have their own country.
Imperialism is the desire of a people to control
other peoples. Both have existed across time.
8
Political and Social Systems: People have
always been part of groups—families, villages,
nations, religious groups, for example. The
groups to which people belong shape how they
relate to people around them.
Practice the Skill
Check your understanding of continuity and change
in history by answering the following questions.
1. What forces of history are illustrated by the
events in Chapter 20? Explain with examples.
2. How do the events in this chapter show conti-
nuity with earlier periods in U.S. history?
664 CHAPTER 20
Participation Study
HR0
HI 3 Students explain the sources of
historical continuity.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-27
AMERICA BECOMES A WORLD POWER 665
Standards Review
CHAPTER
20
Reviewing Vocabulary,
Terms, and People
1. In which of the following did the United States
declare that it had no interest in annexing Cuba?
a. Roosevelt Corollary c. Open Door Policy
b. Hay-Herrán Treaty d. Teller Amendment
2. Which Hawaiian leader upset sugar planters by
restoring the power of the monarchy?
a. Liliuokalani c. Maui
b. Meiji d. Kalakaua
3. Who was responsible for encouraging Panama
to revolt against Colombian control?
a. Francisco Madero c. Emiliano Zapata
b. John Hay d. Philippe Bunau-
Varilla
4. Who led U.S. forces into Mexico after attacks
against U.S. citizens by Mexican rebels?
a. John Hay c. John J. Pershing
b. William H. Seward d. William Taft
5. What group opposed expansion of the United
States into foreign territories?
a. Open Door Society c. Rough Riders
b. Anti-Imperialist League d. ABC Powers
Comprehension and
Critical Thinking
SECTION 1 (Pages 640–645)
6. a. Identify To what areas did the United States
expand in the late 1800s?
b. Draw Conclusions How did the U.S. econo-
my benefit from contacts with foreign nations
and territories?
c. Elaborate Which policy would you have
supported—isolationism or imperialism?
Explain your answer.
SECTION 2
(Pages 646–651)
7. a. Describe What events led to U.S. involve-
ment in the Spanish-American War?
Use the visual summary below to help you review
the main ideas of the chapter.
Visual
Summary
• Platt Amendment
Occupation of Puerto Rico
• Spanish-American War
Open Door Policy
• Boxer Rebellion
Trade with Japan
Annexation of Hawaii
• Occupation
of the Philippines
• Purchase of Alaska
• Mexican Revolution
• Panama Canal
• Roosevelt Corollary
• Dollar Diplomacy
HSS
8.12
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-28
666 CHAPTER 20
b. Analyze How did the United States benefit
from the Spanish-American War?
c. Predict How might foreign countries view
the actions of the United States in the Spanish-
American War?
SECTION 3
(Pages 652–658)
8. a. Identify In what ways did the United States
get involved in Latin America?
b. Draw Conclusions Why did the United States
expand its role in Latin America in the early
1900s?
c. Elaborate Do you think the United States
should have been as actively involved in Latin
America as it was? Explain your answer.
SECTION 4
(Pages 659–661)
9. a. Recall Why did Mexicans revolt against Por-
firio Díaz?
b. Analyze What was the nature of U.S. involve-
ment in Mexico before and during the Mexican
Revolution in 1910?
c. Predict How might relations between the
United States and Mexico be affected by the
Mexican Revolution?
Using the Internet
KEYWORD: SS8 US20
10. Activity: Creating a Poster The Panama Canal
was opened on August 15, 1914. It took 10 years
to build, cost a total of more than $600 million,
and took some 6,000 lives. Enter the activity
keyword and research the effects of human and
geographic factors on the construction of the
Panama Canal. Physical factors include land-
forms, climate, and weather. Human factors
should focus on the use of technology and
reasons humans modified the environment,
along with the hazards they faced. Then create
a poster about the canal that highlights the
most important details.
Reviewing Themes
11. Economics What economic reasons did the
United States have for ending its policy of
isolationism?
12. Politics How did the policy of imperialism
affect American politics in the late 1800s and
early 1900s?
Reading Skills
Comparing Historical Texts Use the Reading Skills
taught in this chapter to answer the question below.
13. Look back at the foreign-policy statements
made by President Roosevelt on page 656 and
President Taft on page 657. What words illus-
trate the presidents’ main points in their views
of U.S. foreign policy?
Social Studies Skill
Continuity and Change in History Use the Social
Studies Skills taught in this chapter to answer the
question below.
14. Pick three of the themes listed on page 664 and
explain how the building of the Panama Canal
relates to them.
FOCUS ON WRITING
15. Writing Your List of Pros and Cons Review your
notes and choose the pros and cons to include
in your final list. Decide whether you want to
include only facts, only opinions, or some of
each. How can your analysis of history help guide
U.S. foreign policy in the future? When you
have finished your list, use it as the basis for a
paragraph recommending either that the United
States continue to involve itself in the affairs
of other nations or that it pull back from such
involvement.
HSS
8.12.3
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-29
40°S
40°N
Equator
80°S
80°N
W
X
Y
Z
AMERICA BECOMES A WORLD POWER 667
DIRECTIONS: Read each question and write the
letter of the best response. Use the map below to
answer question 1.
!
Of the places marked on the map, the only
one in which the United States did not
control territory in the late 1800s and early
1900s is shown by the letter
A W.
B X.
C Y.
D Z.
@
The practice of using American businesses
and economic aid to infl uence foreign gov-
ernments and achieve U.S. goals in Latin
America is known as
A imperialism.
B dollar diplomacy.
C isolationism.
D the big stick.
#
During the Mexican Revolution, President
Wilson sent U.S. forces to Veracruz, Mexico.
Which U.S. policy did this act best express?
A Roosevelt Corollary
B Dollar Diplomacy
C Teller Amendment
D isolationism
$
Which two nations did the United States
hope to trade with in the 1800s rather
than annex?
A Hawaii and Japan
B Japan and China
C China and Cuba
D Cuba and Hawaii
%
What was the main reason President Wood-
row Wilson used military force against
Mexico in the early 1900s?
A He wished to protect Texas against the claims
of the Mexican government.
B He opposed the harsh rule of Mexico’s dictator
Porfi rio Díaz.
C He wanted to capture Mexican revolutionary
leader Emiliano Zapata.
D He hoped to shape Mexico’s government and
protect American business interests.
Connecting with Past Learning
^
In this chapter you learned how the United
States gained control of new territories as a
result of its victory in the Spanish-American
War. Which of the following that you learned
about earlier in Grade 8 had a similar result
for the United States?
A Civil War
B War of 1812
C Mexican-American War
D Revolutionary War
&
Which earlier U.S. president, like Woodrow
Wilson, also became involved in a confl ict
in Mexico?
A John Quincy Adams
B Andrew Jackson
C William McKinley
D James K. Polk
Standards Assessment
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-30
668 UNIT 6
Assignment
Write a persuasive essay
either for or against one of
these topics:
(1) the United States going to
war with Spain in 1898
(2) the building of the
Panama Canal
Using Order of Importance
How do you know whether to start or
end with your most important or most
convincing reason? If you are worried
about getting your readers to read
your entire paper, you might try to
catch their attention by starting with
the most convincing reason. If you are
concerned that your readers remember
one point after they finish reading,
you may want to place that point, or
reason, at the end of your paper.
Persuasion and
History
Y
ou have probably heard people disagree about current
political events—perhaps a new law or a government
leader. People also disagree about events of the past. When
we disagree about historical events, those of the past or
those of the present, we can use persuasive arguments to
convince others to agree with our opinion.
1. Prewrite
Stating Your Opinion
Persuasion starts with an opinion or a position on a topic. Choose one
of the topics in the assignment and decide on your opinion, either for
or against. Write your opinion in a statement: it will be the big idea
of your persuasive paper. For example, here is an opinion statement
about the second topic:
The United States was right to build the Panama Canal.
Building and Organizing a Logical Argument
A strong persuasive essay includes a logical argument, sound reasoning,
and proof in support of an opinion. Reasons tell why you have an opin-
ion. Proof, or evidence, includes facts, examples, or expert opinions.
Opinion: The reforms implemented by the Progressives improved the
lives of many Americans.
Reason: Progressive reforms improved cities.
Evidence: Lawrence Veiller helped pass the 1901 New York State
Tenement House Act.
Persuasive writing is usually organized by order of importance.
2. Write
Here is a framework to help you write your first draft.
Introduction
Start with an interesting opener, such
as a quotation or a surprising fact.
Include your opinion statement, or
big idea, for the paper.
Body
Present one reason and its supporting
evidence in each body paragraph.
Address your reasons by order of
importance.
Conclusion
Restate your opinion in different words.
Summarize your reasons.
Make a connection to a current event.
A Writer’s Framework
TIP
ELA
Writing 8.2.4
Write persuasive
compositions.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-31
3. Evaluate and Revise
Evaluating
Use these questions to discover ways to improve your draft.
Evaluation Questions for a Persuasive Essay
Revising
Your essay will be more forceful if you write in the active voice.
Passive voice: Spain’s Pacific fleet was destroyed by Dewey’s ships.
Active voice: Dewey’s ships destroyed Spain’s Pacific fleet.
Active voice is more forceful, and often clearer, because it makes a
stronger connection between the action and the actor. However, we
may use passive voice because we do not know, or do not want to say,
who the actor is or was.
Example: Spain’s Pacific fleet was destroyed during the war.
4. Proofread and Publish
Proofreading
If you are writing your paper on a computer, you should use the
spell-check feature to look for spelling errors. However, the spell-check
feature will not help much if you have used the wrong word. Here are
some examples to look for: their/they’re, its/it’s, accept/except,
affect/effect, advice/advise, altar/alter, capitol/capital. When you spot
one of these words in your paper, check your dictionary to make sure
you have used the correct word.
Publishing
Share your essay with a classmate who took an opinion opposed to
yours. Review each other’s reasons. Can one of you persuade the other?
5. Practice and Apply
Use the steps and strategies in this workshop to write a persuasive
essay.
TIP
Fact vs. Opinion Knowing
the difference between a fact and an
opinion is important for both writers
and readers of persuasive essays.
Facts are statements that can be
proven true or false. The Spanish-
American War began in 1898.
Opinions are statements of
personal belief and cannot be
proven. Theodore Roosevelt was
the greatest hero of the Spanish-
American War.
Does your introduction include a
clear statement of your opinion on
the topic?
Do you present your reasons by
order of importance in the body
paragraphs?
Do you provide at least three
reasons to support your opinion?
Do you include facts, examples, or
expert opinions to support each
reason?
Do you restate your opinion in
different words in your conclusion?
Does your conclusion include
a summary of the reasons that
support your opinion?
A GROWING AMERICA
669
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-32
America Since 1914
The United States of America is a very different place
today than it was in 1914. The nation is now bigger,
more powerful, and more involved in world affairs. It
has changed from a nation where most people lived in
small towns to one in which most people live in cities,
many with populations of more than 1 million people.
The nation is also a more democratic place today—more
Americans have access to the privileges and responsibili-
ties of citizenship than at any other time in the coun-
try’s history.
Despite these differences, America faces many of
the same challenges that it faced in 1914. For example,
Americans still debate what role the nation should play
in world affairs. They debate questions about civil rights,
religion, taxes, and the role of government in their lives.
They worry about the health of the environment, chil-
dren, and the poor, just as they did in 1914.
Americans do not always agree on these issues. But
they do believe strongly in their right to debate and to
disagree. The freedom to do so—in peaceful and produc-
tive ways—is an indication of the fundamental health
of the nation.
America as a Global Power
In 1914 World War I began in Europe. As the war spread,
many Americans believed that the United States should
stay out of the confl ict. By 1917, however, the United
States had entered the war, and American soldiers
fought and died on the battlefi elds of Europe.
That experience forever changed the United States.
America had stepped onto the world stage with its
military and industrial might. As a result, the world
began to look at America differently, and the coun-
try’s isolation from the rest of the world lessened.
War tore Europe apart again in the 1930s and
1940s during World War II. Again, some Ameri-
cans wanted the country to stay out of the confl ict,
but when Japan attacked the United States at Pearl
Harbor in late 1941, the United States was forced
to enter the global struggle. Once again, America
demonstrated that it had become a global power
and achieved victory on the battlefi eld.
EPILOGUE
670 EPILOGUE
Linking
Linking
Past to
Past to
Present
Present
America became a global power
in the 1900s as U.S. troops fought
in two world wars.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-33
The Civil Rights Era
The U.S. victory in World War II had other consequences as well.
Millions of World War II veterans returned home ready to start
new lives in peacetime. These veterans enrolled in college in
record numbers, settled into the nation’s cities and new suburbs,
and started families.
Soldiers who had fought on the side of democracy abroad
also fought for democracy at home. This was especially true of
the nation’s African American and Mexican American soldiers.
Their efforts to seek greater access to the rights of citizenship
helped invigorate the civil rights movement. They were joined
in these efforts by Americans from all walks of life—people who
believed that America worked best when the promises of free-
dom were open to all.
By the 1960s, the push for greater civil rights had become a
true social movement in America. It was a grassroots effort on
the part of ordinary Americans to change both people’s attitudes
and federal laws. César Chávez, for example, led the fi ght to
win more rights for migrant workers. This movement for greater
civil, educational, and political rights among racial and ethnic
groups helped spur the women’s rights movement of the 1960s
and 1970s as well.
Martin Luther King Jr. (center) helped
lead the fight for civil rights in America.
LINKING PAST TO PRESENT 671
César Chávez led the struggle for
migrant workers’ rights.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-34
Economic Changes and Challenges
The U.S. economy has also changed dramatically since 1914.
The Great Depression of the 1930s was a huge economic col-
lapse that affected millions of Americans. But the U.S. economy
eventually recovered, and after World War II the nation enjoyed
a long period of prosperity. Many Americans joined the middle
class for the fi rst time. During the 1950s and 1960s they bought
homes, televisions and appliances, and cars in record numbers.
Since the 1970s, the economy has had more ups and downs.
Industrial jobs, which were once so plentiful in America, have
become far less important in recent decades. Many American
companies have moved their factories overseas to take advan-
tage of lower wages in other countries. As a result, the U.S.
economy is now becoming more of a service economy—one in
which workers provide services (like banking or law) instead of
actually making products.
A major challenge that lies ahead for America is helping all
of its citizens enjoy the benefi ts of living in such a rich country.
As the country adds more and more technical and information-
based jobs, education is becoming even more critical to helping
people develop successful careers.
Immigration and Democracy
Immigration has been an important feature of the United States
ever since the country fi rst began. Since 1914, this strong tradition
of immigration has continued. During the 1900s, people from
every corner of the world came to America to settle. These new
immigrants were Buddhists, Christians, Muslims, and Sikhs. They
came from Latin America, Africa, Asia, and Europe. They came in
search of a brighter future, greater freedom, and a chance to start
their lives over again—and they came to become Americans.
With its long history of immi-
gration, America is one of
the most ethnically diverse
places in the world. Here,
Sikhs celebrate their culture
at a parade in New York.
America’s economy boomed
following World War II as
middle-class Americans
enjoyed the benefits of modern
conveniences like refrigerators.
672
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-35
Immigrants also came to the United States to enjoy
the benefi ts of democracy. The United States was the
world’s fi rst modern democracy, and many people
around the world today look to America as an example
of a democratic, free, and open society.
Since 1914, American democracy has grown even
stronger. More people participate in the democratic
process than ever before, and there is a healthy debate
over the many issues the country faces now and will
face in the coming years. America’s citizens care great-
ly about these important issues and about American
democracy.
America Then and Now
In the years since 1914, the United States has faced
many difficult challenges. The terrorist attacks of
September 11, 2001 are the latest of these challenges.
But the same things that made America strong before 1914
are the same things that make it strong today.
More than 200 years ago, the Founding Fathers insisted that
the United States of America was an experiment—a new nation
devoted to the possibility that principles of virtue and ideals of
freedom could be supported by democracy, justice, and the rule
of law. Today, just as then, this experiment works best when
American citizens exercise their rights carefully and seriously.
America today is connected to the America of the past. It is
connected through the enduring meaning of such documents
as the Declaration of Independence and the U.S. Constitution.
These documents are as important today as they were in the late
1700s when they were fi rst created. In both practical and ideal-
istic terms, they outline what America stands for, what America
means, and where America is going.
673
Cities such as St. Louis, shown
here, are part of America’s
past, present, and future. Once
a small town known as the
Gateway to the West, St. Louis
has grown into a large and
modern American city.
The terrorist attacks of
September 11, 2001,
marked the beginning
of a new challenge in
American history—the
war against terrorism.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-36
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu PDF
CHAPTER
20
1867–1910
636 CHAPTER 20
A List of Pros and Cons and a Recommendation In the
last half of the 1800s, the United States ended its policy
of isolationism, or avoiding entanglement in the business
of other nations. As a result, the country became more
involved in international affairs. As you read this chapter,
you will analyze this decision and use the results of your
analysis to guide U.S. policy in the future. In order to ana-
lyze the advantages and disadvantages of an aggressive
foreign policy, you will need to create a list of the pros
and cons of U.S involvement with other nations in the late
1800s and early 1900s. As you create your list, note which
items are facts and which are opinions—either yours or
someone elses.
FOCUS ON WRITING
America Becomes
America Becomes
a World Power
a World Power
1867
The United
States buys
Alaska.
1868 Japan begins
a time of moderniza-
tion known as the
Meiji Restoration.
186 7
California Standards
History–Social Science
8.12 Students analyze the transformation of the American economy
and the changing social and political conditions in the United States
in response to the Industrial Revolution.
Analysis Skills
HI 3 Students explain the sources of historical continuity and how
the combination of ideas and events explains the emergence of
new patterns.
English–Language Arts
Writing 8.2.4.b Present detailed evidence, examples, and reasoning
to support arguments, differentiating between fact and opinion.
Reading 8.2.3 Find similarities and differences between texts in
the treatment, scope, or organization of ideas.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Download
HOLT
19 0 0
1885 The Indian
National Congress
is formed in British-
controlled India.
1895
Cuba rebels
against
Spain.
AMERICA BECOMES A WORLD POWER
637
18 9 0
1890 Congress
passes the McKinley
Tariff, which gives
a subsidy to U.S.
sugar producers.
1898 The United
States wins the
Spanish-American War,
gaining the Philippine
Islands and Puerto Rico.
1914
The
Panama
Canal
opens.
1900
The Boxer
Rebellion
occurs in China.
1903 Panama
declares itself an
independent nation.
1910
The Mexican
Revolution
begins.
video series
Watch the video to understand
the impact of the United States as
a world power.
History’s Impact
What You Will Learn…
In this chapter you will learn about how the
United States became a global power in the late
1800s and early 1900s. Through a combination of
economic strength, military might, and aggres-
sive foreign policy, America made its presence
known in many parts of the world. One such place
was Central America, where the United States
built the Panama Canal, shown here. America has
remained a powerful force on the international
stage to this day.
191018 8 0
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu PDF Download
638 CHAPTER 00
Comparing Historical Texts
638 CHAPTER 20
Religion
Reading Social Studies by Kylene Beers
Focus on Reading
A good way to learn what people in the past
thought is to read what they wrote. However, most documents will only tell
you one side of the story. By comparing writings by different people, you can
learn a great deal about both sides of a historical issue or debate.
Comparing Texts When you compare historical texts, you should
consider several things: who wrote the documents and what the docu-
ments were meant to achieve. To do this, you need to fi nd the writers’
main point or points.
Focus on Themes In this chapter you will learn
how political decisions and economic policies have
affected our relationships with other countries. In
particular you will read about what happened as the
United States gained control of overseas territories,
went to war against Spain, and expanded its interests
into Latin America. As you read of these events, you
will be able to compare the actions and reactions of
different leaders.
Geography
PoliticsEconomics
Society
and Culture
Science and
Technology
Additional reading
support can be
found in the
Document 1 Document 2
Writer
President William McKinley Senator Henry Cabot Lodge
Main point
The United States should not involve itself in
the affairs of other countries.
The United States should go to war
in Cuba.
Both Sides of the Issue
Americans were torn over the war in Cuba. Some thought the United States should remain
uninvolved as it always had. Others thought it was time for a change in foreign policy.
“We have cherished the policy of non-
interference with affairs of foreign governments
wisely inaugurated by Washington, keeping our-
selves free from entanglement, either as allies or
foes, content to leave undisturbed with them the
settlement of their own domestic concerns.”
–President William McKinley,
First Inaugural Address, 1897
“Therefore, Mr. President, here is a war
with terrible characteristics fl agrant at our
very doors [in Cuba]. We have the power
to bring it to an end. I believe that the
whole American people would welcome
steps in that direction.”
–Senator Henry Cabot Lodge,
Speech in Congress, 1896
Document 1 Document 2
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-1
SECTION TITLE 639AMERICA BECOMES A WORLD POWER 639
Key Terms
Key Terms
and People
and People
You Try It!
Read the following passages, both taken from presidential addresses
to Congress. As you read, look for the main point each president
makes in his address.
Foreign Policy
In treating of our foreign policy and of the attitude that
this great Nation should assume in the world at large,
it is absolutely necessary to consider the Army and the
Navy, and the Congress, through which the thought of
the Nation fi nds its expression, should keep ever vividly
in mind the fundamental fact that it is impossible to treat
our foreign policy, whether this policy takes shape in the
effort to secure justice for others or justice for ourselves,
save as conditioned upon the attitude we are willing to
take toward our Army, and especially toward our Navy.
President Theodore Roosevelt,
Message to Congress, 1904
The diplomacy of the present administration has sought
to respond to modern ideas of commercial intercourse.
This policy has been characterized as substituting dollars
for bullets. It is one that appeals alike to idealistic human-
itarian sentiments, to the dictates of sound policy and
strategy, and to legitimate commercial aims.
—President William Howard Taft,
Message to Congress, 1912
After you read the passages, answer the following questions.
1. What was the main point Roosevelt made in his address?
2. What was the main point Taft made in his address?
3. How can a comparison of Roosevelt’s and Taft’s addresses to
Congress help you understand the issues that shaped U.S. foreign
policy in the early 1900s?
Chapter 20
Section 1
imperialism (p. 640)
isolationism (p. 641)
William H. Seward (p. 641)
subsidy (p. 642)
Liliuokalani (p. 642)
consul general (p. 644)
spheres of influence (p. 644)
John Hay (p. 644)
Open Door Policy (p. 644)
Boxer Rebellion (p. 645)
Section 2
Joseph Pulitzer (p. 646)
William Randolph Hearst (p. 646)
yellow journalism (p. 646)
Teller Amendment (p. 647)
Emilio Aguinaldo (p. 648)
Anti-Imperialist League (p. 650)
Platt Amendment (p. 650)
Section 3
Hay-Herrán Treaty (p. 653)
Philippe Bunau-Varilla (p. 653)
Hay–Bunau-Varilla Treaty (p. 653)
Panama Canal (p. 655)
Roosevelt Corollary (p. 656)
dollar diplomacy (p. 657)
Section 4
Porfirio Díaz (p. 659)
Francisco Madero (p. 660)
Mexican Revolution (p. 660)
Victoriano Huerta (p. 660)
Venustiano Carranza (p. 661)
Francisco “Pancho” Villa (p. 661)
Emiliano Zapata (p. 661)
ABC Powers (p. 661)
John J. Pershing (p. 661)
Academic Vocabulary
In this chapter, you will learn the
following academic words:
process (p. 644)
role (p. 656)
As you read Chapter 20, use the
compare/contrast graphic organizer to
help you note the similarities and differ-
ences of events or policies.
ELA
Reading 8.2.3 Find similarities and differences between texts
in the treatment, scope, or organization of ideas.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-2
SECTION
1
Key Terms and People
imperialism, p. 640
isolationism, p. 641
William H. Seward, p. 641
subsidy, p. 642
Liliuokalani, p. 642
consul general, p. 644
spheres of influence, p. 644
John Hay, p. 644
Open Door Policy, p. 644
Boxer Rebellion, p. 645
What You Will Learn…
In the last half of the 1800s, the
United States joined the race for
control of overseas territories.
The Big Idea
1. The United States ended its
policy of isolationism.
2. Because of its economic
importance, Hawaii became
a U.S. territory.
3. The United States sought
trade with Japan and China.
Main Ideas
You are a Hawaiian living on Maui, one of the Hawaiian Islands,
in 1890. Your parents work in a sugar mill owned by American
planters. You also raise fruit on your land. Although the mill sup-
plies jobs, you don’t trust the sugar planters. They have already
made your king sign a treaty that gives them a lot of power in the
islands. You are afraid they will take over the government.
What would you do if the United States
took over your islands?
BUILDING BACKGROUND
Until the mid-1800s, most Americans
had little interest in being involved with the rest of the world diplomati-
cally. The Civil War and Reconstruction kept their interest focused on
challenges at home. In the meantime, though, European nations were
busily acquiring overseas territories. The United States decided it was
time to join them.
End of Isolationism
In the 1800s, powerful Western nations around the world wanted to
build naval bases and protect shipping routes. This work was an aspect
of
imperialism
imperialism
—building an empire by founding colonies or conquer-
—building an empire by founding colonies or conquer-
ing other nations
ing other nations. Between 1870 and 1914, Europeans extended their
colonial empires. They controlled most of Africa and Southeast Asia.
Roots of Imperialism
Several forces drove this wave of European imperialism. Countries
wanted sources of raw materials—such as copper, rubber, and tin—
to fuel industrial growth. At the same time, businesspeople needed
new markets for their manufactured goods. Many Europeans also
thought colonies were a source of power and national pride.
If YOU were there...
The United States
Gains Overseas
Territories
640 CHAPTER 20
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-3
A Powerful Navy
In contrast, the United States did not build
an empire until the late 1800s. Previously,
American presidents had followed a limited
policy of
isolationism
isolationism
avoiding involve-
avoiding involve-
ment in the affairs of other countries
ment in the affairs of other countries. Presi-
dent George Washington, for example, had
warned Americans “to steer clear of permanent
alliances” with other countries—particularly
European ones. U.S. leaders tried to follow this
advice by staying out of overseas confl icts.
Not everyone favored isolationism, how-
ever. Some Americans thought the United
States needed to expand to keep the coun-
try’s economy strong. For example, Alfred
T. Mahan, in The Infl uence of Sea Power upon
History, wrote that the United States needed
a strong navy. Published in 1890, Mahan’s
book argued that the navy could protect
U.S. economic interests. Mahan also ex-
plained that a strong navy needed overseas
bases and places for ships to refuel. Senator
Henry Cabot Lodge repeated the call for eco-
nomic expansion through naval power.
Seward’s Folly
In 1867 the United States greatly expanded
its territory when Secretary of State
William H.
Seward
arranged the purchase of Alaska
from Russia for $7.2 million. The cost was
less than two cents per acre—cheaper than
the four cents per acre paid for Louisiana.
People thought Alaska was worthless and
laughed at the purchase, calling it Seward’s
Folly and the “Alaskan Icebox.” The pur-
chase of Alaska added some 600,000 square
miles that contained natural resources such
as wildlife, minerals, and timber.
In addition, the Midway Islands in the
Pacifi c were annexed by the United States
in 1867. Midway was a good base for the
U.S. Navy. The United States also wanted the
island group of Samoa for similar reasons. The
United States and Germany agreed to divide
Samoa between them in 1899.
READING CHECK
Analyzing Why did
U.S. leaders end isolationist policies in the late 1800s?
AMERICA BECOMES A WORLD POWER 641
The United States
still has hun-
dreds of military
bases in foreign
countries.
THE IMPACT
TODAY
During the late 1800s and early 1900s,
the U.S. government began building
up its naval forces in an effort to pro-
tect its commercial interests overseas.
As U.S. senator Henry Cabot Lodge
said, “Commerce follows the flag,
and we should build up a navy strong
enough to give protection to Ameri-
cans in every quarter of the globe.
What did Lodge mean when he said,
“commerce follows the flag”?
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US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-6
Shanghai
Beijing
Hong Kong
(Br.)
Macao
(Portuguese)
Formosa
(Taiwan)
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130°E
140°E
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20°N
20°
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PACIFIC
OCEAN
JAPAN
MANCHURIA
KOREA
MONGOLIA
CHINA
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0 500 1,000 Miles
0 500 1,000 Kilometers
German sphere
British sphere
French sphere
Japanese sphere
Russian sphere
This effort—and the presence of American
military power—persuaded Japanese leaders
to sign a treaty opening trade with the United
States. In 1856 Townsend Harris arrived in
Japan as the fi rst U.S.
consul
consul
general
general,
or chief
or chief
diplomat
diplomat. Despite some Japanese opposition,
he negotiated a commercial treaty expand-
ing trade in 1858.
Some Japanese leaders wanted trade
with the United States. In 1868, people who
favored the process of industrialization came
to power in Japan, beginning a 40-year period
of modernization known as the Meiji (
MAY-jee)
Restoration. The government also sent Japa-
nese students to the West to study science,
technology, and western government.
By the 1890s, Japan was becoming a major
imperial power. In 1894–95 Japan defeated
China in the Sino-Japanese War, gaining new
territory and enjoying the same trade privi-
leges in China as European countries. In 1904
the Japanese launched a sneak attack against
Russian forces stationed in China. President
Theodore Roosevelt helped negotiate a peace
treaty to end the war a year later. The Japa-
nese had won the respect they desired. Japan
gained Korea, a lease on Port Arthur in China,
and other rights. In less than 50 years, Japan
had become a major world power.
Foreign Powers in China
After Japan defeated China, other coun-
tries quickly took advantage of China’s
weakness. These nations seized
spheres
spheres
of influence
of infl uence
areas where foreign nations
areas where foreign nations
controlled trade and natural resources
controlled trade and natural resources.
Germany, Great Britain, France, Japan, and
Russia all took control of areas of China.
Fearing that the United States would be
closed out of Chinese markets, Secretary of
State
John Hay took action. He sent notes
to Japan and most European countries in
1899, announcing the
Open Door Policy
Open Door Policy
,
,
the idea that
the idea that
all nations should have equal
all nations should have equal
access to trade in China
access to trade in China. This policy was
neither accepted nor rejected by the European
644 CHAPTER 20
ACADEMIC
VOCABULARY
process a series
of steps by which
a task is
accomplished.
Boxers attack the foreigners’
compound in Beijing in this
illustration of China’s Boxer
Rebellion.
INTERPRETING MAPS
Place Which country controlled Hong Kong and
Shanghai?
GEOGRAPHY
SKILLS
Imperialism in China, 1900
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-7
powers and Japan. Hay, however, announced
that it had been accepted. However, within
China, there was strong resentment of the
control held by foreign nations.
In 1900, this hostility was represented
by a group called the Boxers. In their lan-
guage, the group was known as the Fists of
Righteous Harmony. The Boxers were Chi-
nese nationalists who were angered by for-
eign involvement in China. They also were
frustrated by the hunger and homelessness
caused by a series of natural disasters.
In June 1900, the Boxers took to the streets
of Beijing, China’s capital, and laid siege
to the walled settlement where foreigners
lived.
During the revolt, called the
During the revolt, called the
Boxer
Boxer
Rebellion
Rebellion,
the Chinese nationalists killed
the Chinese nationalists killed
more than 200 people
more than 200 people. The Chinese govern-
ment, also upset with western infl uence in
China, supported the Boxers.
For two months the siege continued.
Military forces, including U.S. Marines,
fought their way from the port of Tianjin to
Beijing. The Boxers were soon defeated, and
China was forced to execute 10 offi cials who
had taken part in the rebellion and to make
a $333 million cash payment to foreign
governments—$25 million of which went
to the United States. Secretary of State Hay
then sent another Open Door note to Japan
and the European nations. Hay wanted to
prevent any European colonization of China
that would limit U.S. infl uence. The Open
Door Policy remained in effect long after the
Boxer Rebellion.
READING CHECK
Identifying Cause and Effect
What factors led to the Boxer Rebellion in China,
and what was the result?
AMERICA BECOMES A WORLD POWER 645
Section 1 Assessment
Reviewing Ideas, Terms, and People
1. a. Describe What policy had the United States
followed regarding other countries?
b. Analyze Why did the United States expand to
Alaska and islands in the Pacifi c?
c. Evaluate Do you think William H. Seward’s
purchase of Alaska was a good decision? Explain.
2. a. Recall What became Hawaii’s leading export?
b. Sequence What events led to Hawaii’s annexa-
tion as a U.S. territory?
c. Elaborate What do you think about the plant-
ers’ revolt against Queen Liliuokalani?
3. a. Describe How did the United States persuade
Japanese leaders to sign a trade treaty?
b. Contrast How was the U.S. experience establish-
ing trade with China different from U.S. attempts
to open trade with Japan?
c. Evaluate Do you think Japan made the right
decision in agreeing to open trade with the United
States? Explain your answer.
Critical Thinking
4. Generalizing Copy the chart below. Use it to
identify areas or trade rights gained by the United
States as well as the benefi ts each provided.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement
Overseas What did the United States gain from
its involvement in these areas of the world? What
were the drawbacks? As you read this section,
identify pros and cons to add to your list.
KEYWORD: SS8 HP20
Online Quiz
Areas or Trade Rights Gained Benefi ts for United States
American Expansion
SUMMARY AND PREVIEW The United
States greatly expanded its territory and
infl uence with acquisitions in the Pacifi c.
In the next section you will learn about
the causes and confl icts of the Spanish-
American War.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-8
SECTION
2
Key Terms and People
Joseph Pulitzer, p. 646
William Randolph Hearst, p. 646
yellow journalism, p. 646
Teller Amendment, p. 647
Emilio Aguinaldo, p. 648
Theodore Roosevelt, p. 648
Anti-Imperialist League, p. 650
Platt Amendment, p. 650
What You Will Learn…
The United States expanded
into new parts of the world as
a result of the Spanish-American
War.
The Big Idea
1. Americans supported aiding
Cuba in its struggle against
Spain.
2. In 1898 the United States
went to war with Spain in the
Spanish-American War.
3. The United States gained
territories in the Caribbean
and Pacific.
Main Ideas
You live in New York City in 1898. Newspaper headlines are
screaming about the start of war in Cuba. You hear that Theodore
Roosevelt wants volunteers for a cavalry troop called the Rough
Riders. You can ride, and you’ve admired Roosevelt ever since he
was New York’s police commissioner. You know it will be danger-
ous, but it also sounds like a glorious adventure.
Would you join the Rough Riders? Why?
BUILDING BACKGROUND
In the late 1800s, the United States
became more involved in international affairs than ever before. The main
focus was Asia and the Pacific region. Then in the 1890s, Americans
became more interested in the island of Cuba, a Spanish colony in the
Caribbean. Some Cubans had begun to revolt against the Spanish
government there. Many Americans sympathized with the rebels fighting
to win Cuba’s independence from Spain.
Americans Support Aiding Cuba
Trying to end a rebellion, in 1897 Spain offered to grant Cubans
self-government without full independence. Cuban rebels refused.
This confl ict was widely reported in U.S. newspapers, causing
Americans to support the Cubans. The New York World, published
by
Joseph Pulitzer, was very critical of the Spanish, as was William
Randolph Hearst
’s New York Journal.
In
In
competition for readers and
competition for readers and
customers
customers
,
,
both men printed sensational
both men printed sensational,
often exaggerated news
often exaggerated news
stories
stories
.
.
This technique is called
This technique is called
yellow journalism
yellow journalism.
Despite growing support for military action, President Grover
Cleveland remained opposed to U.S. involvement in Cuba. Howev-
er, in 1896 William McKinley, a supporter of Cuban independence,
was elected president.
READING CHECK
Analyzing How did the American press affect public
support for Cuba’s independence?
If YOU were there...
The Spanish-
American War
646 CHAPTER 20
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-9
War with Spain
In February 1898, Hearst published a let-
ter written by the Spanish minister to the
United States, Enrique Dupacy de Lôme. The
letter said President McKinley was a weak
leader. Many Americans were outraged, and
the Spanish government was embarrassed.
On January 25, even before Hearst pub-
lished de Lôme’s letter, the United States sent
the battleship USS Maine to Havana Harbor
to protect American citizens and economic
interests. Senator Mark Hanna compared this
action to “waving a match in an oil well for
fun.” On February 15, the USS Maine explod-
ed and sank with a loss of 260 men. Although
the cause of the explosion was unclear, the
American press immediately blamed Spain.
“Remember the Maine!” became a rallying
cry for angry Americans.
McKinley requested $50 million to pre-
pare for war, and Congress approved the
money. Spain offered to negotiate but still
would not consider Cuban independence.
Although Cuba was not a U.S. territory,
Congress issued a resolution on April 20
that declared Cuba independent and
demanded that Spain leave the island
within three days. Attached to the resolu-
tion was the
Teller Amendment
Teller Amendment
, which
, which
stated that the United States had no interest
stated that the United States had no interest
in taking control of Cuba
in taking control of Cuba. In response to
the resolution, Spain declared war on the
United States. The next day, Congress
passed, and McKinley signed, a declaration
of war against Spain.
AMERICA BECOMES A WORLD POWER 647
Most of the men aboard the USS Maine were
sleeping when a terrible explosion demolished the
forward third of the ship at 9:40 p.m., February 15,
1898. The rest of the ship sunk quickly. Some 266
men were killed.
Who did many in the United States blame for the
explosion?
“Remember the Maine!”
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-10
10°N
20°N
Tropic of Cancer
South
China
Sea
Sulu
Sea
PACIFIC
OCEAN
PHILIPPINE
ISLANDS
CHINA
FORMOSA
(TAIWAN)
Hong Kong
D
E
W
E
Y
Manila
N
S
W
E
U.S. forces
U.S. victories
Spanish possessions
0 200 400 Miles
0 200 400 Kilometers
Fighting in the Pacifi c
While attention was focused on Cuba, the
U.S. Navy won a quick victory nearly halfway
around the world in the Pacifi c Ocean. Com-
modore George Dewey, commander of the
American Asiatic squadron at Hong Kong,
had been ordered to be prepared to attack
the Spanish Philippines in the event of war.
Dewey arrived at the Philippines with four
large warships and two smaller gunboats. On
May 1, ignoring reports that mines barred
his way, he boldly sailed into Manila Bay and
destroyed the Spanish Pacifi c eet stationed
there. Dewey’s forces sank or captured 10
ships. The Spanish lost 381 lives, but none of
Dewey’s men were killed.
Dewey’s victory put him in an awkward
position. He had defeated the Spanish but
did not have enough troops to occupy and
secure the island. He decided to wait for
reinforcements. Troops eventually arrived,
and on August 13, one day after the war had
ended, U.S. troops and Filipino rebels led by
Emilio Aguinaldo (ahg-ee-NAHL-doh) took
control of the Philippine capital, Manila.
War in the Caribbean
The U.S. Army was completely unprepared
to train and supply the soldiers needed for
the Spanish-American War. At the start of
the war, the army had about 28,000 soldiers.
Yet in the months that followed, more than
280,000 soldiers saw active duty. The army
did not have enough rifl es or bullets for these
soldiers. It did not even have appropriate
clothing for the troops, and many soldiers
received warm woolen uniforms to wear in
Cuba’s tropical heat.
The soldiers faced hard living condi-
tions once in Cuba. Army food was canned
meat, which one general called “embalmed
beef.” Fewer than 2,500 U.S. soldiers died
during the war. Only a small percentage of
them died in battle. Many more died from
yellow fever.
The most colorful group of soldiers was
the Rough Riders. Second in command of
this group was Lieutenant Colonel
Theodore
Roosevelt
. Roosevelt had organized the
Rough Riders to fi ght in Cuba. Volunteers
included Native Americans, college athletes,
cowboys, miners, and ranchers. Newspaper
accounts of the Rough Riders’ heroism earned
the group the admiration of the American
public. Four privates of the African American
10th Cavalry, who served with the Rough
Riders, received the Congressional Medal
of Honor.
In June U.S. ships trapped the Spanish
Caribbean fl eet in the harbor of Santiago de
Cuba. The powerful U.S. Navy blockaded
the harbor, making it safer for troops to land
nearby. Landing ashore on June 22 and
aided by Cuban rebels, the U.S. troops
moved to capture the hills around the main
Spanish forces at Santiago. At the village
648 CHAPTER 20
War in the Philippines
INTERPRETING MAPS
1. Region Where did the United States achieve a victory?
2. Movement How far did Dewey travel to get to Manila?
GEOGRAPHY
SKILLS
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-11
70°W
20°N
10°N
30°N
Tropic of Cancer
80°W
Gulf of
Mexico
ATLANTIC
OCEAN
Caribbean Sea
PUERTO
RICO
JAMAICA
(BR.)
BAHAMAS
(B
R
.)
USS Maine sunk,
February, 1898
San Juan Hill, July, 1898
FLORIDA
Tampa
Santiago
Havana
DOMINICAN
REPUBLIC
HAITI
UNITED STATES
CUBA
N
S
W
E
53FORCES
53VICTORY
53NAVALBLOCKADE
3PANISHPOSSESSIONS
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 +ILOMETERS
of El Caney on July 1, 1898, some 7,000
U.S. soldiers, aided by Cuban rebels, over-
whelmed about 600 Spanish defenders.
The main U.S. force then attacked and
captured San Juan Hill. The Rough Riders
and the 9th and 10th cavalries, made up
of African Americans, captured nearby Ket-
tle Hill. A journalist on the scene described
their charge.
It was a miracle of self-sacrifi ce, a triumph of
bulldog courage . . . The fi re of the Spanish
rifl emen . . . doubled and trebled [tripled] in
erceness, the crests of the hills crackled and
burst in amazed roars and rippled with waves
of tiny fl ame. But the blue line [of United States
soldiers] crept steadily up and on.
—Richard Harding Davis, quoted in
The American Reader, edited by Paul M. Angle
On July 3, 1898, the commander of
the Spanish fl eet decided to try breaking
through the U.S. blockade. Every Spanish
ship was destroyed in the battle. American
forces suffered only two casualties. Santiago
AMERICA BECOMES A WORLD POWER 649
Fighting in Cuba
War in the Caribbean
INTERPRETING MAPS
1. Location About how far is Havana from Tampa?
2. Place When was the victory at San Juan Hill?
GEOGRAPHY
SKILLS
The Rough Riders became the most
celebrated fighting men of the Spanish-
American War. The painting to the right
shows the Battle of San Juan Hill. The
Rough Riders captured Kettle Hill with
the 9th and 10th cavalry units, made up
of African Americans.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-12
surrendered on July 17. A few days later,
U.S. troops invaded Spanish-held Puerto
Rico, where they met little resistance. Puerto
Rico soon surrendered. Spain asked for peace
and signed a cease-fi re agreement on August
12, 1898.
READING CHECK
Comparing How was
fighting in the Pacific and the Caribbean similar?
United States Gains
Territories
The peace treaty placed Cuba, Guam, Puerto
Rico, and the Philippines under U.S. con-
trol. Some Americans formed the
Anti-
Anti-
Imperialist
Imperialist
League
League,
a group that opposed
a group that opposed
the treaty and the creation of an American
the treaty and the creation of an American
colonial empire.
colonial empire. The peace treaty was
approved, however, by a vote of 57 to 27
in the Senate—one vote more than the
two-thirds majority needed.
Cuba
The Teller Amendment declared that the
United States would not annex Cuba. How-
ever, McKinley wanted to create stability and
increase U.S. economic activity, so he set up
a military government there. He appointed
General Leonard Wood as governor, and
Wood quickly began building schools and a
sanitation system.
To ght disease, Dr. Walter Reed, head
of the army’s Yellow Fever Commission, was
sent to Cuba in 1900. He and his volunteers
proved that yellow fever was transmitted by
mosquitoes. Getting rid of standing water
helped health offi cials to control the disease.
Wood also oversaw the drafting of a
Cuban constitution. The document included
the
Platt Amendment
Platt Amendment,
which limited Cuba’s
which limited Cuba’s
right to make treaties and allowed the
right to make treaties and allowed the
United States to intervene in Cuban affairs.
United States to intervene in Cuban affairs.
It also required Cuba to sell or lease land to
the United States. The Cubans reluctantly
accepted the amendment, and U.S. troops
withdrew. The amendment remained in force
until 1934, and the U.S. government stayed
actively involved in Cuban affairs until the
late 1950s.
The Philippines
Spain had surrendered the Philippines in
return for a $20 million payment from the
United States. Many Americans believed that
it would be wrong to annex the islands with-
out receiving consent from Filipinos. Other
people agreed with McKinley, who said that
the United States would benefi t from the
islands’ naval and commercial value, and
that annexing the islands would keep Euro-
peans from seizing them.
Filipino rebels, however, had helped
U.S. forces to capture Manila. They had
expected to gain independence after the war.
When the United States decided instead to
keep the islands, Aguinaldo’s rebels started
a guerrilla war against the American forces.
Hundreds of thousands of Filipinos died
650 CHAPTER 20
When the U.S. government decided to
keep the Philippines, many Filipinos
revolted. Here, a U.S. soldier checks
the identification of some Filipino
villagers during the rebellion.
Revolt in the Philippines
As part of this
agreement, the
United States
established a na-
val base in Cuba
at Guantánamo
Bay. The base is
still in operation
today.
THE IMPACT
TODAY
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-13
before the confl ict ended more than three
years later, in 1902. Congress passed the
Philippine Government Act that same year.
It provided that an appointed governor and
a two-house legislature would rule the Phil-
ippines. The lower house was to be elected.
In 1946 the United States granted full inde-
pendence to the Philippines.
Puerto Rico
Like Cubans and the Filipinos, Puerto Ricans
had hoped for independence after the war.
Instead, the U.S. government made the
island a territory. On April 12, 1900, the For-
aker Act established a civil government in
Puerto Rico. It was headed by a governor and
included a two-house legislature.
A debate over the new territories soon
arose. People who lived in Puerto Rico were
considered citizens of the island but not of
the United States. In 1917, the Jones Act gave
Puerto Ricans U.S. citizenship and made
both houses of the legislature elective. How-
ever, another 30 years passed before Puerto
Ricans could elect their own governor. In
1952 Puerto Rico became a commonwealth.
This unique status means that the island
has its own constitution and elected offi cials
but remains in full association with the
United States.
READING CHECK
Summarizing What territo-
ries did the United States gain due to the war?
AMERICA BECOMES A WORLD POWER 651
Arguments for
Imperialism
Arguments against
Imperialism
VS.
Most Puerto
Ricans wish to re-
main a U.S. com-
monwealth rather
than becoming
an independent
nation. How-
ever, statehood
is a controversial
issue in Puerto
Rico, with slightly
more people sup-
porting remaining
a commonwealth.
THE IMPACT
TODAY
Reviewing Ideas, Terms, and People
1. a. Recall What was the cause of the
confl ict between Cuba and Spain?
b. Analyze How did yellow journalism affect
public support for American military action in
Cuba?
2. a. Describe What event triggered the war
between the United States and Spain?
b. Make Inferences Why did the U.S. Navy attack
Spain’s Pacifi c eet?
c. Elaborate Why do you think the United States
was so successful in defeating Spain?
3. a. Identify What territories did the United States
gain as a result of the war?
b. Analyze Why did some Americans oppose the
annexation of the Philippines?
Critical Thinking
4. Categorizing Copy the graphic organizer at the right.
Use it to identify the arguments for and against
taking control of foreign territories.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement
in the Spanish-American War As you read this
section, add to your pros and cons list by identify-
ing American losses and gains as a result of the
Spanish-American War. What were the costs in
human lives? What were the gains in territory? Can
you identify any more abstract losses and gains?
For example, what about the American ideal of the
right of a people to govern themselves? Was this
ideal compromised or strengthened?
Section 2 Assessment
Online Quiz
KEYWORD: SS8 HP20
SUMMARY AND PREVIEW America fought
a war with Spain and gained new terri-
tories. In the next section you will learn
about U.S. interests in Latin America.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-14
SECTION
3
Key Terms and People
Hay-Herrán Treaty, p. 653
Philippe Bunau-Varilla, p. 653
Hay–Bunau-Varilla Treaty, p. 653
Panama Canal, p. 655
Roosevelt Corollary, p. 656
dollar diplomacy, p. 657
What You Will Learn…
The United States expanded
its role in Latin America in the
early 1900s.
The Big Idea
1. The United States built the
Panama Canal.
2. Theodore Roosevelt changed
U.S. policy toward Latin
America.
3. Presidents Taft and Wilson
promoted U.S. interests in
Latin America.
Main Ideas
You are an engineer, and you’ve been working on the Panama
Canal for almost eight years! Your work crews used huge steam
shovels to cut through a ridge of mountains and built a huge
artifi cial lake. You had to plan locks to move ships through different
water levels. Now, though, your work is done. You can watch huge
ships sail from the Atlantic to the Pacifi c.
Which part of your work on the canal
do you think would be most challenging?
BUILDING BACKGROUND
In 1823, the Monroe Doctrine stated
that Americans had a special interest in protecting Latin America from
European influence. That doctrine continued to shape U.S. foreign policy
toward Latin America. The United States then wanted land in Central
America in order to build a canal that would link the Atlantic and Pacific.
Building the Panama Canal
In the late 1800s some U.S. leaders began exploring ways to dig a
canal across the narrow neck of Central America. Such a canal would
link the Atlantic and Pacifi c oceans and cut 8,000 miles off the voy-
age by ship from the West and East coasts of the United States. It
would also allow the U.S. Navy to link its Atlantic and Pacifi c naval
eets quickly.
If YOU were there...
The United States
and Latin America
652 CHAPTER 20
HSS
8.12.3
Explain how states and
the federal government encouraged
business expansion through tariffs,
banking, land grants, and subsidies.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-15
The Treaties
In 1850 the United States and Great Britain
signed the Clayton-Bulwer Treaty, which called
for them to jointly build and maintain a canal.
However, that canal was never built. In 1881
a French company headed by Ferdinand de
Lesseps, who had engineered the Suez Canal
in Egypt, began work in Central America. By
1887, after spending nearly $300 million and
losing some 20,000 lives, the company was
nancially ruined. Less than one-third of the
planned 51-mile canal had been dug.
No one was a stronger supporter of a
Central American canal than President The-
odore Roosevelt. He believed naval power
was important to U.S. security and strength.
Earlier, Roosevelt had written, “I believe we
should build the [Central American] canal at
once, and, in the meantime, . . . we should
build a dozen new battleships.” In 1901 Sec-
retary of State John Hay negotiated the Hay-
Pauncefote Treaty with Great Britain. The
British gave up interest in the canal project,
and the United States agreed to open the
future canal to all vessels at all times.
Hay then began negotiations with
Colombia, where the Isthmus of Panama
was located. Hay and the Colombian minis-
ter, Thomas Herrán, soon reached an agree-
ment.
According to the agreement, called
According to the agreement, called
the
the
Hay–Herrán Treaty
Hay–Herrán Treaty
, the United States
, the United States
would pay $10 million plus $250,000 a year
would pay $10 million plus $250,000 a year
for a 99-year lease on a strip of land across
for a 99-year lease on a strip of land across
the isthmus.
the isthmus. The agreement was approved
by the U.S. Senate in 1903. However, the
Colombian senate rejected the plan.
Philippe Bunau-Varilla, chief engineer
of the French canal company, offered an
alternative. He told Hay and Roosevelt of
a possible revolt he was planning in the
Colombian province of Panama. He hoped
that the United States would support the
revolt with troops and money.
Revolution in Panama
On November 2, 1903, a U.S. warship
arrived in Colón, Panama. The next day a
revolt began. Colombian forces tried to stop
the rebellion but could not reach Panama.
Dense jungles blocked land routes, and the
U.S. warship blocked sea lanes. Panama then
declared itself an independent country. The
United States quickly recognized the new
nation on November 6.
One week later, Bunau-Varilla arrived
in Washington, D.C., as the Panamanian
minister to the United States. Five days
later, he signed the
Hay–Bunau-Varilla
Hay–Bunau-Varilla
Treaty
Treaty
. The terms of this agreement were
. The terms of this agreement were
identical to those of the Hay-Herrán
identical to those of the Hay-Herrán
Treaty, except the canal zone was widened
Treaty, except the canal zone was widened
to 10 miles.
to 10 miles.
AMERICA BECOMES A WORLD POWER 653
The massive Gatun locks, shown here under construction in
1914, raise ships 85 feet onto Gatun Lake, an inland waterway
of the Panama Canal.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-16
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US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-17
Building the Canal
Building the canal proved to be very dif-
cult. The fi rst obstacle to overcome was
tropical disease. The canal route ran through
51 miles of jungles and swamps fi lled with
mosquitoes, many of which carried the
deadly diseases malaria and yellow fever.
Dr. William C. Gorgas, who had helped
Dr. Walter Reed identify and stamp out the
disease in Cuba, organized a successful effort
to rid the canal route of disease-carrying
mosquitoes. If Gorgas had not been success-
ful, the canal’s construction would have taken
much longer. It also would have cost much
more in terms of both lives and money.
Even with the reduced risk of disease,
the work was very dangerous in the high
mountain range of central Panama. Most of
the canal had to be blasted out of solid rock.
Workers used dozens of steam shovels to cut
a narrow, eight-mile-long channel through
the mountains. On one occasion, a bolt of
lightning struck a 12-ton explosive charge,
killing seven workers. Sometimes workers
died when their shovels struck unexploded
charges. One West Indian worker recalled,
“The fl esh of men fl ew in the air like birds
every day.”
Leadership was also problematic. The
project went through a series of chief engi-
neers. Finally, Colonel George W. Goethals
of the Army Corps of Engineers made signifi -
cant progress.
Some 6,000 lives were lost during the
American construction of the
Panama
Panama
Canal
Canal
,
,
which was nally opened to traffi con
which was finally opened to traffi con
August 15, 1914, linking the Atlantic and
August 15, 1914, linking the Atlantic and
Pacifi c Oceans.
Pacifi c Oceans. It had taken 10 years to
complete, and about 240 million cubic
yards of earth had been removed. The cost
was $375 million in addition to the nearly
$300 million spent in the earlier failed French
effort. In the end, however, the world had
its “highway between the oceans.”
READING CHECK
Drawing Conclusions
Why did building the canal cost so many lives?
Roosevelt Changes U.S. Policy
The Panama Canal allowed the United States
to become more involved in Latin America.
In 1823, President James Monroe had warned
European nations not to interfere in the West-
ern Hemisphere. In what became known as the
Monroe Doctrine, he outlined his views. “The
American continents . . . are henceforth not
to be considered as subjects for future coloni-
zation by any European powers.” The United
States would view any such actions as a threat to
its safety.
The Monroe Doctrine had become a
major principle of U.S. foreign policy. When
Monroe presented the doctrine, America did
not have the military strength to enforce it. As
the United States grew stronger, particularly
after the Spanish-American War, it became
less dependent upon British naval power to
enforce the Doctrine.
During the late 1800s, many European
investors had made loans to a number of
AMERICA BECOMES A WORLD POWER 655
Theodore Roosevelt
18 58 1919
Theodore Roosevelt was born into a wealthy
family from New York City. He suffered
from poor health as a child but became
involved in many sports as he grew
older. He spent two years on his ranch
in the Dakota Territory, where he served
as deputy sheriff. While in the West, he
became an avid hunter and conservationist.
When he returned to the East, he returned to
his political career as an important reformer.
A strong supporter of imperialism and
the Spanish-American War, he recruited
a cavalry division called the Rough Riders.
As President McKinleys vice president,
Roosevelt became president upon
McKinley’s assassination.
Analyzing How might Roosevelt’s time in the
West have shaped his decisions as president?
BIOGRAPHY
The Panama
Canal is still an
important ship-
ping route. About
260 million tons of
cargo go through
the canal each
year.
THE IMPACT
TODAY
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-18
Latin American countries. For example, Ven-
ezuela, under the rule of dictator Cipriano
Castro, fell deeply in debt to British and Ger-
man investors. In 1902 Venezuela refused to
repay these debts or to have the claims set-
tled by a neutral third party.
European leaders wanted to act but were
worried about the Monroe Doctrine. In
1901, however, Roosevelt had stated that the
United States did “not guarantee any State
against punishment if it misconducts itself.”
The European countries thought this meant
that they could collect their debts. Great
Britain and Germany sent ships to blockade
Venezuela. Castro then asked Roosevelt to
propose having the matter settled by a third
party, which the Europeans accepted.
In 1904 a similar situation arose in the
Caribbean country of the Dominican Repub-
lic. Again, European countries considered
using force to collect debts, but the presence
of European forces in the Caribbean would
656 CHAPTER 20
ACADEMIC
VOCABULARY
role assigned
behavior
What do you think
this stick represents?
Why are these
vessels warships?
violate the Monroe Doctrine. Furthermore,
their presence could threaten U.S. power in
the region.
Roosevelt knew that U.S. offi cials would
have to force debtor nations to repay their
loans in order to keep European nations
from directly intervening in Latin America.
In December 1904, he created what became
known as the
Roosevelt Corollary
Roosevelt Corollary
to the
to the
Monroe Doctrine
Monroe Doctrine.
This addition to the doc-
This addition to the doc-
trine warned that the United States would
trine warned that the United States would
intervene in any wrongdoing by nations in
intervene in any wrongdoing by nations in
the Western Hemisphere.
the Western Hemisphere.
This new role of the United States as
“police offi cer” of the Western Hemisphere
suited Roosevelt’s style. In 1900 he said, “I
have always been fond of the West African
proverb: ‘Speak softly and carry a big stick,
you will go far.’”
READING CHECK
Finding Main Ideas Why did
Roosevelt create the Roosevelt Corollary?
POLITICAL CARTOON
Roosevelt’s Imperialism
Roosevelt’s foreign policy is shown visually in
this cartoon. Theodore Roosevelt is the giant
leading a group of ships that represent debt
collection. The U.S. president is patrolling the
Caribbean Sea and Latin American countries,
trying to enforce the payment of debts to
European countries.
Primary Source
ANALYZING PRIMARY SOURCES
How does the cartoonist show visually the parts of
the Roosevelt Corollary?
ANALYSIS
SKILL
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-19
Monroe Doctrine
The United States
will defend its inter-
ests in the Western
Hemisphere and keep
European powers out.
Taft and Wilson Promote
U.S. Interests
William Howard Taft, who became president
in 1909, also acted to protect U.S. interests in
Latin America. Just a few years later, in 1913,
President Woodrow Wilson would take a
completely different approach to securing
America’s stake in Latin America.
Taft’s Dollar Diplomacy
Instead of Roosevelt’s big-stick policy Taft
used a policy known as
dollar diplomacy
dollar diplomacy
infl uencing governments through economic,
infl uencing governments through economic,
not military, intervention
not military, intervention. He wanted to
encourage stability and keep Europeans out
of Latin America by expanding American
business interests there.
[Dollar diplomacy] has been characterized as
substituting dollars for bullets. It is . . . directed
to the increase of American trade . . . [and] the
substitution of arbitration [negotiation] and
reason for war in the settlement of international
disputes.
—William Howard Taft, quoted in The Annals of America
Taft therefore tried to replace European
investments in Latin America with U.S.
investments. For example, in June 1911 the
United States agreed to assist Nicaragua. The
United States would help obtain private
loans from American banks to pay Nicara-
gua’s national debt. In return, Nicaraguan
leaders would allow U.S. troops in Nicaragua
whenever America’s leaders felt it necessary.
The United States signed a similar agreement
with Honduras.
Although the Senate rejected both agree-
ments, the Taft administration followed the
treaty terms anyway. In July, Nicaragua failed
to repay a large loan from British investors.
Secretary of State Philander Chase Knox
helped to obtain a $1.5 billion loan for Nica-
ragua from American bankers. In exchange,
the bankers gained control of the National
Bank of Nicaragua and the government-
owned railway. Local anger over this agree-
ment soon led to revolt in Nicaragua. Taft
chose to send U.S. Marines to protect Ameri-
can interests.
AMERICA BECOMES A WORLD POWER 657
Washington’s
Farewell Address
The United States
will not become
involved in
European affairs.
Roosevelt Corollary
The United States will
police wrongdoing by
nations in the Western
Hemisphere.
Taft’s Dollar
Diplomacy
The United States will
use economic means
to aid its interests in
Latin America.
Departing from the example set by the nation’s first president, George Washington, later
presidents increased U.S. involvement around the world, particularly in Latin America.
Wilson and
Democracy
The United States will
promote and protect
democracy in the
Western Hemisphere.
FOCUS ON
READING
Compare and
contrast the
foreign policies
of Presidents
Roosevelt and
Taft using
the quotations
by each on
pages 656–657.
U.S. Foreign Policy
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-20
Wilson Intervenes
When President Woodrow Wilson took offi ce
in 1913, he rejected Taft’s dollar diplomacy.
Wilson disliked the role of big business in
foreign affairs and said he would not act
to support any “special group or interests.”
Instead, he believed the United States had a
moral obligation to promote democracy in
Latin America.
Wilson often opposed imperialist ideas.
Yet he sent troops into Latin America more
often than any other president before him.
For example, the Caribbean country of Haiti
had serious fi nancial diffi culties. The coun-
try also suffered a series of political revolu-
tions. In 1915, Haitian president Guillaume
Sam ordered about 160 political prisoners
executed. As a result, he was overthrown and
killed in another revolt.
Previously, Germany and France had
briefl y sent troops to Haiti to protect their
interests. Wilson feared that those countries
might try to take control of Haiti. To prevent
this, U.S. Marines landed in Haiti on July 29,
1915, and quickly restored peace.
Similar events took place in the Domin-
ican Republic. In 1911 the Dominican
president was killed, and the government
became unstable. By threatening to with-
hold customs revenue, Secretary of State
Knox forced the Dominicans to accept
a U.S.-backed government. Fearing more
political unrest, in 1916 President Wilson
declared martial law on the island and set up
a government run by the U.S. Navy.
Many Latin Americans resented U.S. control
over their governments. Some began to view
U.S. involvement in the region with hostility.
READING CHECK
Finding Main Ideas
What events led Taft and Wilson to intervene
in Latin America?
658 CHAPTER 20
Section 3 Assessment
Reviewing Ideas, Terms, and People
1. a. Recall Why did the United States want to build
a canal in Central America?
b. Analyze What challenges did the builders of
the Panama Canal face, and how did they over-
come each challenge?
c. Elaborate Defend the U.S. decision to support
the revolution in Panama.
2. a. Describe What problem was causing confl ict
between European and Latin American nations?
b. Summarize How and why did Theodore Roos-
evelt change U.S. policy toward Latin America?
c. Elaborate What did Roosevelt mean by “speak
softly and carry a big stick”?
3. a. Recall What did Woodrow Wilson believe was
the United States’ obligation in Latin America?
b. Compare and Contrast In what ways were the
policies of Presidents Taft and Wilson toward Latin
America similar and different?
Critical Thinking
4. Categorizing Copy the web diagram below. Use it to
identify American policy toward Latin America under
Presidents Roosevelt, Taft, and Wilson.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement in
Latin America What were the pros and cons of the
construction of the Panama Canal and intervention-
ist U.S. policies toward Latin America? Take notes for
your list as you read this section.
KEYWORD: SS8 HP20
Online Quiz
U.S. Policy
Wilson
Roosevelt
Taft
SUMMARY AND PREVIEW The United
States and Latin America established rela-
tionships through both confl icts and
agreements. In the next section you will
learn about how the relationship between
the United States and Mexico changed in
the early 1900s.
HSS
8.12.3
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-21
The United States
and Mexico
If YOU were there...
You are a Mexican American living in California in 1914. Ever since
the Mexican Revolution in 1910, you have been worried about your
parents in Mexico. They are teachers in Guadalajara, and you’re
not sure what their politics are. But you know that violence could
happen anywhere. Now your relatives have written to you asking
whether they should come to California.
What advice would you give your family?
BUILDING BACKGROUND
In the late 1800s, many people from
Mexico moved to the United States. Often, they joined relatives in
California or the Southwest who had lived there when those territories
were part of Mexico. In the early 1900s, the Mexican Revolution led
many other Mexicans to think about moving to the United States.
The Mexican Revolution
Porfi rio Díaz was president of Mexico from 1877 to 1880 and from
1884 to 1911, a total of 30 years. During his rule the United States
What You Will Learn…
SECTION
4
Key Terms and People
Porfirio Díaz, p. 659
Francisco Madero, p. 660
Mexican Revolution, p. 660
Victoriano Huerta, p. 660
Venustiano Carranza, p. 661
Francisco “Pancho” Villa, p. 661
Emiliano Zapata, p. 661
ABC Powers, p. 661
John J. Pershing, p. 661
The Mexican Revolution
threatened relations between
the United States and Mexico.
The Big Idea
1. In 1910 Mexicans revolted
against their government.
2. The Mexican Revolution
threatened U.S. interests
economically and politically.
Main Ideas
659
Francisco “Pancho” Villa (center)
and fellow Mexican revolutionaries
HSS
8.12 Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-22
PUERTO RICO
1948–present
JAMAICA
(BR.)
CANAL ZONE
1903–1979
TRINIDAD
(BR.)
BAHAMAS
(BR.)
U.S. Virgin
Islands
Isla de la
Juventud
1903–1925
Guantánamo Bay
1903–present
Bahia Honda
1903–1912
Miami
Key West
Tampico
Columbus
Hidalgo
del Parral
Carrizal
Mexico
City
110°W 100°W
10°S
0°
10°N
20°N
30°N
90°W80°W
70°W
60°W
Equator
Tropic of Cancer
PACIFIC
OCEAN
Gulf of
Mexico
Caribbean Sea
Panama
Canal
ATLANTIC
OCEAN
CHIHUAHUA
Veracruz
1914
NICARAGUA
1912–1925, 1926–1933
March 1916–
February 1917
CUBA
1898–1902
1906–1909
1917–1922
HAITI
1915–1934
DOMINICAN
REPUBLIC
1916–1934
MEXICO
UNITED STATES
COLOMBIA
PANAMA
COSTA RICA
HONDURAS
BRITISH
HONDURAS
EL SALVADOR
GUATEMALA
VENEZUELA
PERU
ECUADOR
BRAZIL
BRITISH
GUIANA
DUTCH
GUIANA
FRENCH
GUIANA
N
S
W
E
United States and
possessions
U.S. protectorates
Bombarded by U.S. forces
Date of bombardment
or occupation
Route of Pershing’s U.S.
Expeditionary Force
Boundary line negotiated
by United States
0 300 600 Miles
0 300 600 Kilometers
1898
became the biggest investor in Mexico. By
1913 Americans had invested more than
$1 billion in Mexican land, manufacturing,
mining, oil, and railways.
Díaz ruled the Mexican people harshly. He
imprisoned his opponents and rewarded his
supporters. Most of Mexico’s 15 million peo-
ple were landless and poor. Many Mexicans
found a new leader in democratic reformer
Francisco Madero, who called for mass par-
ticipation in elections and the removal of
Díaz. He gained broad support and began
the
the
Mexican Revolution
Mexican Revolution
of 1910.
of 1910.
During this
During this
uprising, Díaz was forced to resign.
uprising, Díaz was forced to resign. Because
the Taft administration wanted a stable gov-
ernment in Mexico, it quickly recognized the
Madero administration.
The revolution caused many Mexicans
to fl ee to the United States to escape violence
and fi nd better jobs. Others wanted to avoid
political persecution. These immigrants came
from all levels of Mexican society. Between
1905 and 1915, more than 120,000 Mexi-
cans immigrated to the United States.
Despite Madero’s victory, the struggle
for power continued in Mexico. In February
1913 General
Victoriano Huerta took power
and had Madero killed. The violence angered
Woodrow Wilson, who was about to become
president of the United States.
READING CHECK
Identifying Cause and Effect
What caused the Mexican Revolution, and what
were its immediate effects?
660 CHAPTER 20
The United States in Latin America
Puerto Rico
The island remains
a commonwealth of
the United States.
Panama Canal
The United States
turned the canal
over to Panama in
1979 but kept the
right to defend it.
Guantánamo Bay
The United States maintains a naval
base on the island of Cuba.
Interactive Map
INTERPRETING MAPS
1. Region What parts of this region does the United States
still control?
2. Place Which country was a U.S. protectorate for the
longest period of time?
GEOGRAPHY
SKILLS
KEYWORD: SS8 CH20
Interactive Map
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-23
Section 4 Assessment
Reviewing Ideas, Terms, and People
1. a. Describe Why did many Mexicans oppose the
rule of Por rio Díaz?
b. Explain How was the United States immedi-
ately affected by the Mexican Revolution?
2. a. Recall What led Woodrow Wilson to send U.S.
troops into Mexico in 1916?
b. Analyze Why did some Americans want Wilson
to intervene in the Mexican Revolution, and what
actions did the United States take?
c. Evaluate Should President Wilson have become
involved in Mexican politics? Why or why not?
Critical Thinking
3. Identifying Cause and Effect Copy the graphic
organizer like the one shown onto your own sheet
of paper. Use it to identify causes of the Mexican
Revolution and to describe its effects on Mexico and
the United States.
FOCUS ON WRITING
4. Identifying Pros and Cons of U.S. Involvement
in the Mexican Revolution Add to your pros
and cons list by noting the advantages and
disadvantages of Wilson’s decision to intervene
in the Mexican Revolution. Be sure to consider
the immigration of thousands of Mexicans to
the United States. How might these people have
contributed to the rich cultural heritage of the
United States?
KEYWORD: SS8 HP20
Online Quiz
U.S. Response to the
Mexican Revolution
Wilson refused to recognize the new govern-
ment. As time passed, a revolt against Huerta,
led by
Venustiano Carranza, gained support.
In addition, two other major revolutionaries
were leading movements to overthrow Huerta.
Francisco “Pancho” Villa led rebels in the
north, and
Emiliano Zapata led rebels in the
south. Both were heroes to Mexico’s poor.
The Mexican economy was weakened
by the fi ghting. American business leaders
feared they would lose investments there.
Public pressure on Wilson to intervene grew.
On April 20, 1914, he asked Congress to
approve the use of force in Mexico.
Meanwhile, Wilson learned that a Ger-
man ship carrying an arms supply was head-
ing to the port of Veracruz, Mexico. To keep
the weapons from reaching Huerta, Wilson
ordered the U.S. Navy to seize Veracruz. In
late April 1914, U.S. forces captured the city.
Huerta broke off diplomatic ties, and the two
countries came to the brink of war. Then, the
ABC Powers
ABC Powers
—Argentina, Brazil, and Chile
—Argentina, Brazil, and Chile—
offered to negotiate the dispute. Wilson
accepted the proposed settlement, but Huer-
ta and Carranza did not. In July, Huerta fl ed.
In August, Carranza and his forces captured
Mexico City and set up a new government.
U.S. troops then withdrew from Veracruz.
Although Huerta was no longer in power,
Villa and Zapata continued their revolts. Villa
attacked Americans in Mexico. In response,
Wilson sent General
John J. Pershing
and 15,000 soldiers into Mexico in 1916.
Pershing’s U.S. Expeditionary Force chased
Villa some 300 miles but failed to capture
him.
In 1917 Carranza approved a new consti-
tution to bring order to Mexico. However, in
1920, the forces of Álvaro Obregón, a trusted
aid, killed the Mexican dictator. After 1920
peace gradually returned to Mexico.
READING CHECK
Summarizing How did
Wilson respond to events in Mexico?
AMERICA BECOMES A WORLD POWER 661
United
States
Causes
Mexico
The Mexican Revolution
SUMMARY AND PREVIEW America fought
a war with Spain and gained new territo-
ries. In the epilogue you will learn briefl y
about the history of the United States in
the late 1900s and 2000s.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-24
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America’s
Growth
1900
By 1900 most of the current boundaries of
the United States had been established. But
the world had become a much smaller place.
American inventions were spreading, changing
daily life in countries around the world. In
addition, U.S. troops stationed in Asia were
displaying the increasing importance of the
United States in global affairs.
Asia Before 1898, U.S. troops had never
been sent outside the Western Hemisphere.
But in 1900, some 5,000 troops were in
Asia, fighting alongside European troops.
PACIFIC OCEAN
ASIA
662 CHAPTER 20
History and Geography
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Paris The Paris Exposition of 1900
showcased many U.S. inventions. One British
writer claimed the Exposition displayed “the
Americanization of the world.
London In August 1900, English
farmers protested in London against
new farm equipment introduced
from the United States that would
cause farmers to lose their jobs.
New York City Nearly 500,000 people immigrated
to the United States in 1900. By 1920, more than 16 million
had come. Many arrived in New York City.
On July 5, 1900, William Jennings Bryan spoke out
against U.S. involvement in Asia, saying “Imperialism
is the most dangerous of the evils now menacing
[threatening] our country.
New York
Paris
London
ATLANTIC OCEAN
UNITED
STATES
EUROPE
AFRICA
SOUTH
AMERICA
AMERICA BECOMES A WORLD POWER 663
INTERPRETING MAPS
1. Region In which part of the world were U.S. troops serving
overseas in 1900?
2. Movement In what ways did the U.S. influence other countries?
GEOGRAPHY
SKILLS
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Social Studies Skills
Analysis
Critical Thinking
Define the Skill
A well-known saying claims that “the more things
change, the more they stay the same.” Nowhere
does this observation apply better than to the study
of history. Any look back over the past will show
many changes—nations expanding or shrinking,
empires rising and falling, changes in leadership,
people on the move, to name just a few.
The reasons for change have not changed,
however. The same general forces have driven the
actions of people and nations across time. These
forces are the “threads” that run through history
and give it continuity, or connectedness. They are
the “sameness” in a world of continuous change.
Learn the Skill
You can fi nd the causes of all events of the past in
one or more of these major forces or themes that
connect all history.
1
Cooperation and Confl ict: Throughout time,
people and groups have worked together to
achieve goals. They have also opposed others
who stood in the way of their goals.
2
Cultural Invention and Interaction: The val-
ues and ideas expressed in peoples’ art, literature,
customs, and religion have enriched the world .
But the spread of cultures and their contact with
other cultures has produced confl ict as well.
3
Geography and Environment: Physical
environment and natural resources have shaped
how people live. Efforts to gain, protect, or make
good use of land and resources have been major
causes of cooperation and confl ict in history.
Continuity and Change in History
4
Science and Technology: Technology, or the
development and use of tools, has helped
humans across time make better use of their
environment. Science has changed their knowl-
edge of the world, and changed their lives too.
5
Economic Opportunity and Development:
From hunting and gathering to herding, farm-
ing, manufacturing, and trade, people have tried
to make the most of their resources. The desire
for a better life has also been a major reason
people have moved from one place to another.
6
The Impact of Individuals: Political, religious,
military, business, and other leaders have been a
major infl uence in history. The actions of many
ordinary people have also shaped history.
7
Nationalism and Imperialism: Nationalism is
the desire of a people to have their own country.
Imperialism is the desire of a people to control
other peoples. Both have existed across time.
8
Political and Social Systems: People have
always been part of groups—families, villages,
nations, religious groups, for example. The
groups to which people belong shape how they
relate to people around them.
Practice the Skill
Check your understanding of continuity and change
in history by answering the following questions.
1. What forces of history are illustrated by the
events in Chapter 20? Explain with examples.
2. How do the events in this chapter show conti-
nuity with earlier periods in U.S. history?
664 CHAPTER 20
Participation Study
HR0
HI 3 Students explain the sources of
historical continuity.
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AMERICA BECOMES A WORLD POWER 665
Standards Review
CHAPTER
20
Reviewing Vocabulary,
Terms, and People
1. In which of the following did the United States
declare that it had no interest in annexing Cuba?
a. Roosevelt Corollary c. Open Door Policy
b. Hay-Herrán Treaty d. Teller Amendment
2. Which Hawaiian leader upset sugar planters by
restoring the power of the monarchy?
a. Liliuokalani c. Maui
b. Meiji d. Kalakaua
3. Who was responsible for encouraging Panama
to revolt against Colombian control?
a. Francisco Madero c. Emiliano Zapata
b. John Hay d. Philippe Bunau-
Varilla
4. Who led U.S. forces into Mexico after attacks
against U.S. citizens by Mexican rebels?
a. John Hay c. John J. Pershing
b. William H. Seward d. William Taft
5. What group opposed expansion of the United
States into foreign territories?
a. Open Door Society c. Rough Riders
b. Anti-Imperialist League d. ABC Powers
Comprehension and
Critical Thinking
SECTION 1 (Pages 640–645)
6. a. Identify To what areas did the United States
expand in the late 1800s?
b. Draw Conclusions How did the U.S. econo-
my benefit from contacts with foreign nations
and territories?
c. Elaborate Which policy would you have
supported—isolationism or imperialism?
Explain your answer.
SECTION 2
(Pages 646–651)
7. a. Describe What events led to U.S. involve-
ment in the Spanish-American War?
Use the visual summary below to help you review
the main ideas of the chapter.
Visual
Summary
• Platt Amendment
Occupation of Puerto Rico
• Spanish-American War
Open Door Policy
• Boxer Rebellion
Trade with Japan
Annexation of Hawaii
• Occupation
of the Philippines
• Purchase of Alaska
• Mexican Revolution
• Panama Canal
• Roosevelt Corollary
• Dollar Diplomacy
HSS
8.12
HSS
8.12
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666 CHAPTER 20
b. Analyze How did the United States benefit
from the Spanish-American War?
c. Predict How might foreign countries view
the actions of the United States in the Spanish-
American War?
SECTION 3
(Pages 652–658)
8. a. Identify In what ways did the United States
get involved in Latin America?
b. Draw Conclusions Why did the United States
expand its role in Latin America in the early
1900s?
c. Elaborate Do you think the United States
should have been as actively involved in Latin
America as it was? Explain your answer.
SECTION 4
(Pages 659–661)
9. a. Recall Why did Mexicans revolt against Por-
firio Díaz?
b. Analyze What was the nature of U.S. involve-
ment in Mexico before and during the Mexican
Revolution in 1910?
c. Predict How might relations between the
United States and Mexico be affected by the
Mexican Revolution?
Using the Internet
KEYWORD: SS8 US20
10. Activity: Creating a Poster The Panama Canal
was opened on August 15, 1914. It took 10 years
to build, cost a total of more than $600 million,
and took some 6,000 lives. Enter the activity
keyword and research the effects of human and
geographic factors on the construction of the
Panama Canal. Physical factors include land-
forms, climate, and weather. Human factors
should focus on the use of technology and
reasons humans modified the environment,
along with the hazards they faced. Then create
a poster about the canal that highlights the
most important details.
Reviewing Themes
11. Economics What economic reasons did the
United States have for ending its policy of
isolationism?
12. Politics How did the policy of imperialism
affect American politics in the late 1800s and
early 1900s?
Reading Skills
Comparing Historical Texts Use the Reading Skills
taught in this chapter to answer the question below.
13. Look back at the foreign-policy statements
made by President Roosevelt on page 656 and
President Taft on page 657. What words illus-
trate the presidents’ main points in their views
of U.S. foreign policy?
Social Studies Skill
Continuity and Change in History Use the Social
Studies Skills taught in this chapter to answer the
question below.
14. Pick three of the themes listed on page 664 and
explain how the building of the Panama Canal
relates to them.
FOCUS ON WRITING
15. Writing Your List of Pros and Cons Review your
notes and choose the pros and cons to include
in your final list. Decide whether you want to
include only facts, only opinions, or some of
each. How can your analysis of history help guide
U.S. foreign policy in the future? When you
have finished your list, use it as the basis for a
paragraph recommending either that the United
States continue to involve itself in the affairs
of other nations or that it pull back from such
involvement.
HSS
8.12.3
HSS
8.12
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40°S
40°N
Equator
80°S
80°N
W
X
Y
Z
AMERICA BECOMES A WORLD POWER 667
DIRECTIONS: Read each question and write the
letter of the best response. Use the map below to
answer question 1.
!
Of the places marked on the map, the only
one in which the United States did not
control territory in the late 1800s and early
1900s is shown by the letter
A W.
B X.
C Y.
D Z.
@
The practice of using American businesses
and economic aid to infl uence foreign gov-
ernments and achieve U.S. goals in Latin
America is known as
A imperialism.
B dollar diplomacy.
C isolationism.
D the big stick.
#
During the Mexican Revolution, President
Wilson sent U.S. forces to Veracruz, Mexico.
Which U.S. policy did this act best express?
A Roosevelt Corollary
B Dollar Diplomacy
C Teller Amendment
D isolationism
$
Which two nations did the United States
hope to trade with in the 1800s rather
than annex?
A Hawaii and Japan
B Japan and China
C China and Cuba
D Cuba and Hawaii
%
What was the main reason President Wood-
row Wilson used military force against
Mexico in the early 1900s?
A He wished to protect Texas against the claims
of the Mexican government.
B He opposed the harsh rule of Mexico’s dictator
Porfi rio Díaz.
C He wanted to capture Mexican revolutionary
leader Emiliano Zapata.
D He hoped to shape Mexico’s government and
protect American business interests.
Connecting with Past Learning
^
In this chapter you learned how the United
States gained control of new territories as a
result of its victory in the Spanish-American
War. Which of the following that you learned
about earlier in Grade 8 had a similar result
for the United States?
A Civil War
B War of 1812
C Mexican-American War
D Revolutionary War
&
Which earlier U.S. president, like Woodrow
Wilson, also became involved in a confl ict
in Mexico?
A John Quincy Adams
B Andrew Jackson
C William McKinley
D James K. Polk
Standards Assessment
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668 UNIT 6
Assignment
Write a persuasive essay
either for or against one of
these topics:
(1) the United States going to
war with Spain in 1898
(2) the building of the
Panama Canal
Using Order of Importance
How do you know whether to start or
end with your most important or most
convincing reason? If you are worried
about getting your readers to read
your entire paper, you might try to
catch their attention by starting with
the most convincing reason. If you are
concerned that your readers remember
one point after they finish reading,
you may want to place that point, or
reason, at the end of your paper.
Persuasion and
History
Y
ou have probably heard people disagree about current
political events—perhaps a new law or a government
leader. People also disagree about events of the past. When
we disagree about historical events, those of the past or
those of the present, we can use persuasive arguments to
convince others to agree with our opinion.
1. Prewrite
Stating Your Opinion
Persuasion starts with an opinion or a position on a topic. Choose one
of the topics in the assignment and decide on your opinion, either for
or against. Write your opinion in a statement: it will be the big idea
of your persuasive paper. For example, here is an opinion statement
about the second topic:
The United States was right to build the Panama Canal.
Building and Organizing a Logical Argument
A strong persuasive essay includes a logical argument, sound reasoning,
and proof in support of an opinion. Reasons tell why you have an opin-
ion. Proof, or evidence, includes facts, examples, or expert opinions.
Opinion: The reforms implemented by the Progressives improved the
lives of many Americans.
Reason: Progressive reforms improved cities.
Evidence: Lawrence Veiller helped pass the 1901 New York State
Tenement House Act.
Persuasive writing is usually organized by order of importance.
2. Write
Here is a framework to help you write your first draft.
Introduction
Start with an interesting opener, such
as a quotation or a surprising fact.
Include your opinion statement, or
big idea, for the paper.
Body
Present one reason and its supporting
evidence in each body paragraph.
Address your reasons by order of
importance.
Conclusion
Restate your opinion in different words.
Summarize your reasons.
Make a connection to a current event.
A Writer’s Framework
TIP
ELA
Writing 8.2.4
Write persuasive
compositions.
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3. Evaluate and Revise
Evaluating
Use these questions to discover ways to improve your draft.
Evaluation Questions for a Persuasive Essay
Revising
Your essay will be more forceful if you write in the active voice.
Passive voice: Spain’s Pacific fleet was destroyed by Dewey’s ships.
Active voice: Dewey’s ships destroyed Spain’s Pacific fleet.
Active voice is more forceful, and often clearer, because it makes a
stronger connection between the action and the actor. However, we
may use passive voice because we do not know, or do not want to say,
who the actor is or was.
Example: Spain’s Pacific fleet was destroyed during the war.
4. Proofread and Publish
Proofreading
If you are writing your paper on a computer, you should use the
spell-check feature to look for spelling errors. However, the spell-check
feature will not help much if you have used the wrong word. Here are
some examples to look for: their/they’re, its/it’s, accept/except,
affect/effect, advice/advise, altar/alter, capitol/capital. When you spot
one of these words in your paper, check your dictionary to make sure
you have used the correct word.
Publishing
Share your essay with a classmate who took an opinion opposed to
yours. Review each other’s reasons. Can one of you persuade the other?
5. Practice and Apply
Use the steps and strategies in this workshop to write a persuasive
essay.
TIP
Fact vs. Opinion Knowing
the difference between a fact and an
opinion is important for both writers
and readers of persuasive essays.
Facts are statements that can be
proven true or false. The Spanish-
American War began in 1898.
Opinions are statements of
personal belief and cannot be
proven. Theodore Roosevelt was
the greatest hero of the Spanish-
American War.
Does your introduction include a
clear statement of your opinion on
the topic?
Do you present your reasons by
order of importance in the body
paragraphs?
Do you provide at least three
reasons to support your opinion?
Do you include facts, examples, or
expert opinions to support each
reason?
Do you restate your opinion in
different words in your conclusion?
Does your conclusion include
a summary of the reasons that
support your opinion?
A GROWING AMERICA
669
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America Since 1914
The United States of America is a very different place
today than it was in 1914. The nation is now bigger,
more powerful, and more involved in world affairs. It
has changed from a nation where most people lived in
small towns to one in which most people live in cities,
many with populations of more than 1 million people.
The nation is also a more democratic place today—more
Americans have access to the privileges and responsibili-
ties of citizenship than at any other time in the coun-
try’s history.
Despite these differences, America faces many of
the same challenges that it faced in 1914. For example,
Americans still debate what role the nation should play
in world affairs. They debate questions about civil rights,
religion, taxes, and the role of government in their lives.
They worry about the health of the environment, chil-
dren, and the poor, just as they did in 1914.
Americans do not always agree on these issues. But
they do believe strongly in their right to debate and to
disagree. The freedom to do so—in peaceful and produc-
tive ways—is an indication of the fundamental health
of the nation.
America as a Global Power
In 1914 World War I began in Europe. As the war spread,
many Americans believed that the United States should
stay out of the confl ict. By 1917, however, the United
States had entered the war, and American soldiers
fought and died on the battlefi elds of Europe.
That experience forever changed the United States.
America had stepped onto the world stage with its
military and industrial might. As a result, the world
began to look at America differently, and the coun-
try’s isolation from the rest of the world lessened.
War tore Europe apart again in the 1930s and
1940s during World War II. Again, some Ameri-
cans wanted the country to stay out of the confl ict,
but when Japan attacked the United States at Pearl
Harbor in late 1941, the United States was forced
to enter the global struggle. Once again, America
demonstrated that it had become a global power
and achieved victory on the battlefi eld.
EPILOGUE
670 EPILOGUE
Linking
Linking
Past to
Past to
Present
Present
America became a global power
in the 1900s as U.S. troops fought
in two world wars.
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The Civil Rights Era
The U.S. victory in World War II had other consequences as well.
Millions of World War II veterans returned home ready to start
new lives in peacetime. These veterans enrolled in college in
record numbers, settled into the nation’s cities and new suburbs,
and started families.
Soldiers who had fought on the side of democracy abroad
also fought for democracy at home. This was especially true of
the nation’s African American and Mexican American soldiers.
Their efforts to seek greater access to the rights of citizenship
helped invigorate the civil rights movement. They were joined
in these efforts by Americans from all walks of life—people who
believed that America worked best when the promises of free-
dom were open to all.
By the 1960s, the push for greater civil rights had become a
true social movement in America. It was a grassroots effort on
the part of ordinary Americans to change both people’s attitudes
and federal laws. César Chávez, for example, led the fi ght to
win more rights for migrant workers. This movement for greater
civil, educational, and political rights among racial and ethnic
groups helped spur the women’s rights movement of the 1960s
and 1970s as well.
Martin Luther King Jr. (center) helped
lead the fight for civil rights in America.
LINKING PAST TO PRESENT 671
César Chávez led the struggle for
migrant workers’ rights.
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Economic Changes and Challenges
The U.S. economy has also changed dramatically since 1914.
The Great Depression of the 1930s was a huge economic col-
lapse that affected millions of Americans. But the U.S. economy
eventually recovered, and after World War II the nation enjoyed
a long period of prosperity. Many Americans joined the middle
class for the fi rst time. During the 1950s and 1960s they bought
homes, televisions and appliances, and cars in record numbers.
Since the 1970s, the economy has had more ups and downs.
Industrial jobs, which were once so plentiful in America, have
become far less important in recent decades. Many American
companies have moved their factories overseas to take advan-
tage of lower wages in other countries. As a result, the U.S.
economy is now becoming more of a service economy—one in
which workers provide services (like banking or law) instead of
actually making products.
A major challenge that lies ahead for America is helping all
of its citizens enjoy the benefi ts of living in such a rich country.
As the country adds more and more technical and information-
based jobs, education is becoming even more critical to helping
people develop successful careers.
Immigration and Democracy
Immigration has been an important feature of the United States
ever since the country fi rst began. Since 1914, this strong tradition
of immigration has continued. During the 1900s, people from
every corner of the world came to America to settle. These new
immigrants were Buddhists, Christians, Muslims, and Sikhs. They
came from Latin America, Africa, Asia, and Europe. They came in
search of a brighter future, greater freedom, and a chance to start
their lives over again—and they came to become Americans.
With its long history of immi-
gration, America is one of
the most ethnically diverse
places in the world. Here,
Sikhs celebrate their culture
at a parade in New York.
America’s economy boomed
following World War II as
middle-class Americans
enjoyed the benefits of modern
conveniences like refrigerators.
672
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Immigrants also came to the United States to enjoy
the benefi ts of democracy. The United States was the
world’s fi rst modern democracy, and many people
around the world today look to America as an example
of a democratic, free, and open society.
Since 1914, American democracy has grown even
stronger. More people participate in the democratic
process than ever before, and there is a healthy debate
over the many issues the country faces now and will
face in the coming years. America’s citizens care great-
ly about these important issues and about American
democracy.
America Then and Now
In the years since 1914, the United States has faced
many difficult challenges. The terrorist attacks of
September 11, 2001 are the latest of these challenges.
But the same things that made America strong before 1914
are the same things that make it strong today.
More than 200 years ago, the Founding Fathers insisted that
the United States of America was an experiment—a new nation
devoted to the possibility that principles of virtue and ideals of
freedom could be supported by democracy, justice, and the rule
of law. Today, just as then, this experiment works best when
American citizens exercise their rights carefully and seriously.
America today is connected to the America of the past. It is
connected through the enduring meaning of such documents
as the Declaration of Independence and the U.S. Constitution.
These documents are as important today as they were in the late
1700s when they were fi rst created. In both practical and ideal-
istic terms, they outline what America stands for, what America
means, and where America is going.
673
Cities such as St. Louis, shown
here, are part of America’s
past, present, and future. Once
a small town known as the
Gateway to the West, St. Louis
has grown into a large and
modern American city.
The terrorist attacks of
September 11, 2001,
marked the beginning
of a new challenge in
American history—the
war against terrorism.
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US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu PDF
CHAPTER
20
1867–1910
636 CHAPTER 20
A List of Pros and Cons and a Recommendation In the
last half of the 1800s, the United States ended its policy
of isolationism, or avoiding entanglement in the business
of other nations. As a result, the country became more
involved in international affairs. As you read this chapter,
you will analyze this decision and use the results of your
analysis to guide U.S. policy in the future. In order to ana-
lyze the advantages and disadvantages of an aggressive
foreign policy, you will need to create a list of the pros
and cons of U.S involvement with other nations in the late
1800s and early 1900s. As you create your list, note which
items are facts and which are opinions—either yours or
someone elses.
FOCUS ON WRITING
America Becomes
America Becomes
a World Power
a World Power
1867
The United
States buys
Alaska.
1868 Japan begins
a time of moderniza-
tion known as the
Meiji Restoration.
186 7
California Standards
History–Social Science
8.12 Students analyze the transformation of the American economy
and the changing social and political conditions in the United States
in response to the Industrial Revolution.
Analysis Skills
HI 3 Students explain the sources of historical continuity and how
the combination of ideas and events explains the emergence of
new patterns.
English–Language Arts
Writing 8.2.4.b Present detailed evidence, examples, and reasoning
to support arguments, differentiating between fact and opinion.
Reading 8.2.3 Find similarities and differences between texts in
the treatment, scope, or organization of ideas.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Download
HOLT
19 0 0
1885 The Indian
National Congress
is formed in British-
controlled India.
1895
Cuba rebels
against
Spain.
AMERICA BECOMES A WORLD POWER
637
18 9 0
1890 Congress
passes the McKinley
Tariff, which gives
a subsidy to U.S.
sugar producers.
1898 The United
States wins the
Spanish-American War,
gaining the Philippine
Islands and Puerto Rico.
1914
The
Panama
Canal
opens.
1900
The Boxer
Rebellion
occurs in China.
1903 Panama
declares itself an
independent nation.
1910
The Mexican
Revolution
begins.
video series
Watch the video to understand
the impact of the United States as
a world power.
History’s Impact
What You Will Learn…
In this chapter you will learn about how the
United States became a global power in the late
1800s and early 1900s. Through a combination of
economic strength, military might, and aggres-
sive foreign policy, America made its presence
known in many parts of the world. One such place
was Central America, where the United States
built the Panama Canal, shown here. America has
remained a powerful force on the international
stage to this day.
191018 8 0
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638 CHAPTER 00
Comparing Historical Texts
638 CHAPTER 20
Religion
Reading Social Studies by Kylene Beers
Focus on Reading
A good way to learn what people in the past
thought is to read what they wrote. However, most documents will only tell
you one side of the story. By comparing writings by different people, you can
learn a great deal about both sides of a historical issue or debate.
Comparing Texts When you compare historical texts, you should
consider several things: who wrote the documents and what the docu-
ments were meant to achieve. To do this, you need to fi nd the writers’
main point or points.
Focus on Themes In this chapter you will learn
how political decisions and economic policies have
affected our relationships with other countries. In
particular you will read about what happened as the
United States gained control of overseas territories,
went to war against Spain, and expanded its interests
into Latin America. As you read of these events, you
will be able to compare the actions and reactions of
different leaders.
Geography
PoliticsEconomics
Society
and Culture
Science and
Technology
Additional reading
support can be
found in the
Document 1 Document 2
Writer
President William McKinley Senator Henry Cabot Lodge
Main point
The United States should not involve itself in
the affairs of other countries.
The United States should go to war
in Cuba.
Both Sides of the Issue
Americans were torn over the war in Cuba. Some thought the United States should remain
uninvolved as it always had. Others thought it was time for a change in foreign policy.
“We have cherished the policy of non-
interference with affairs of foreign governments
wisely inaugurated by Washington, keeping our-
selves free from entanglement, either as allies or
foes, content to leave undisturbed with them the
settlement of their own domestic concerns.”
–President William McKinley,
First Inaugural Address, 1897
“Therefore, Mr. President, here is a war
with terrible characteristics fl agrant at our
very doors [in Cuba]. We have the power
to bring it to an end. I believe that the
whole American people would welcome
steps in that direction.”
–Senator Henry Cabot Lodge,
Speech in Congress, 1896
Document 1 Document 2
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SECTION TITLE 639AMERICA BECOMES A WORLD POWER 639
Key Terms
Key Terms
and People
and People
You Try It!
Read the following passages, both taken from presidential addresses
to Congress. As you read, look for the main point each president
makes in his address.
Foreign Policy
In treating of our foreign policy and of the attitude that
this great Nation should assume in the world at large,
it is absolutely necessary to consider the Army and the
Navy, and the Congress, through which the thought of
the Nation fi nds its expression, should keep ever vividly
in mind the fundamental fact that it is impossible to treat
our foreign policy, whether this policy takes shape in the
effort to secure justice for others or justice for ourselves,
save as conditioned upon the attitude we are willing to
take toward our Army, and especially toward our Navy.
President Theodore Roosevelt,
Message to Congress, 1904
The diplomacy of the present administration has sought
to respond to modern ideas of commercial intercourse.
This policy has been characterized as substituting dollars
for bullets. It is one that appeals alike to idealistic human-
itarian sentiments, to the dictates of sound policy and
strategy, and to legitimate commercial aims.
—President William Howard Taft,
Message to Congress, 1912
After you read the passages, answer the following questions.
1. What was the main point Roosevelt made in his address?
2. What was the main point Taft made in his address?
3. How can a comparison of Roosevelt’s and Taft’s addresses to
Congress help you understand the issues that shaped U.S. foreign
policy in the early 1900s?
Chapter 20
Section 1
imperialism (p. 640)
isolationism (p. 641)
William H. Seward (p. 641)
subsidy (p. 642)
Liliuokalani (p. 642)
consul general (p. 644)
spheres of influence (p. 644)
John Hay (p. 644)
Open Door Policy (p. 644)
Boxer Rebellion (p. 645)
Section 2
Joseph Pulitzer (p. 646)
William Randolph Hearst (p. 646)
yellow journalism (p. 646)
Teller Amendment (p. 647)
Emilio Aguinaldo (p. 648)
Anti-Imperialist League (p. 650)
Platt Amendment (p. 650)
Section 3
Hay-Herrán Treaty (p. 653)
Philippe Bunau-Varilla (p. 653)
Hay–Bunau-Varilla Treaty (p. 653)
Panama Canal (p. 655)
Roosevelt Corollary (p. 656)
dollar diplomacy (p. 657)
Section 4
Porfirio Díaz (p. 659)
Francisco Madero (p. 660)
Mexican Revolution (p. 660)
Victoriano Huerta (p. 660)
Venustiano Carranza (p. 661)
Francisco “Pancho” Villa (p. 661)
Emiliano Zapata (p. 661)
ABC Powers (p. 661)
John J. Pershing (p. 661)
Academic Vocabulary
In this chapter, you will learn the
following academic words:
process (p. 644)
role (p. 656)
As you read Chapter 20, use the
compare/contrast graphic organizer to
help you note the similarities and differ-
ences of events or policies.
ELA
Reading 8.2.3 Find similarities and differences between texts
in the treatment, scope, or organization of ideas.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-2
SECTION
1
Key Terms and People
imperialism, p. 640
isolationism, p. 641
William H. Seward, p. 641
subsidy, p. 642
Liliuokalani, p. 642
consul general, p. 644
spheres of influence, p. 644
John Hay, p. 644
Open Door Policy, p. 644
Boxer Rebellion, p. 645
What You Will Learn…
In the last half of the 1800s, the
United States joined the race for
control of overseas territories.
The Big Idea
1. The United States ended its
policy of isolationism.
2. Because of its economic
importance, Hawaii became
a U.S. territory.
3. The United States sought
trade with Japan and China.
Main Ideas
You are a Hawaiian living on Maui, one of the Hawaiian Islands,
in 1890. Your parents work in a sugar mill owned by American
planters. You also raise fruit on your land. Although the mill sup-
plies jobs, you don’t trust the sugar planters. They have already
made your king sign a treaty that gives them a lot of power in the
islands. You are afraid they will take over the government.
What would you do if the United States
took over your islands?
BUILDING BACKGROUND
Until the mid-1800s, most Americans
had little interest in being involved with the rest of the world diplomati-
cally. The Civil War and Reconstruction kept their interest focused on
challenges at home. In the meantime, though, European nations were
busily acquiring overseas territories. The United States decided it was
time to join them.
End of Isolationism
In the 1800s, powerful Western nations around the world wanted to
build naval bases and protect shipping routes. This work was an aspect
of
imperialism
imperialism
—building an empire by founding colonies or conquer-
—building an empire by founding colonies or conquer-
ing other nations
ing other nations. Between 1870 and 1914, Europeans extended their
colonial empires. They controlled most of Africa and Southeast Asia.
Roots of Imperialism
Several forces drove this wave of European imperialism. Countries
wanted sources of raw materials—such as copper, rubber, and tin—
to fuel industrial growth. At the same time, businesspeople needed
new markets for their manufactured goods. Many Europeans also
thought colonies were a source of power and national pride.
If YOU were there...
The United States
Gains Overseas
Territories
640 CHAPTER 20
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-3
A Powerful Navy
In contrast, the United States did not build
an empire until the late 1800s. Previously,
American presidents had followed a limited
policy of
isolationism
isolationism
avoiding involve-
avoiding involve-
ment in the affairs of other countries
ment in the affairs of other countries. Presi-
dent George Washington, for example, had
warned Americans “to steer clear of permanent
alliances” with other countries—particularly
European ones. U.S. leaders tried to follow this
advice by staying out of overseas confl icts.
Not everyone favored isolationism, how-
ever. Some Americans thought the United
States needed to expand to keep the coun-
try’s economy strong. For example, Alfred
T. Mahan, in The Infl uence of Sea Power upon
History, wrote that the United States needed
a strong navy. Published in 1890, Mahan’s
book argued that the navy could protect
U.S. economic interests. Mahan also ex-
plained that a strong navy needed overseas
bases and places for ships to refuel. Senator
Henry Cabot Lodge repeated the call for eco-
nomic expansion through naval power.
Seward’s Folly
In 1867 the United States greatly expanded
its territory when Secretary of State
William H.
Seward
arranged the purchase of Alaska
from Russia for $7.2 million. The cost was
less than two cents per acre—cheaper than
the four cents per acre paid for Louisiana.
People thought Alaska was worthless and
laughed at the purchase, calling it Seward’s
Folly and the “Alaskan Icebox.” The pur-
chase of Alaska added some 600,000 square
miles that contained natural resources such
as wildlife, minerals, and timber.
In addition, the Midway Islands in the
Pacifi c were annexed by the United States
in 1867. Midway was a good base for the
U.S. Navy. The United States also wanted the
island group of Samoa for similar reasons. The
United States and Germany agreed to divide
Samoa between them in 1899.
READING CHECK
Analyzing Why did
U.S. leaders end isolationist policies in the late 1800s?
AMERICA BECOMES A WORLD POWER 641
The United States
still has hun-
dreds of military
bases in foreign
countries.
THE IMPACT
TODAY
During the late 1800s and early 1900s,
the U.S. government began building
up its naval forces in an effort to pro-
tect its commercial interests overseas.
As U.S. senator Henry Cabot Lodge
said, “Commerce follows the flag,
and we should build up a navy strong
enough to give protection to Ameri-
cans in every quarter of the globe.
What did Lodge mean when he said,
“commerce follows the flag”?
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-4
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German sphere
British sphere
French sphere
Japanese sphere
Russian sphere
This effort—and the presence of American
military power—persuaded Japanese leaders
to sign a treaty opening trade with the United
States. In 1856 Townsend Harris arrived in
Japan as the fi rst U.S.
consul
consul
general
general,
or chief
or chief
diplomat
diplomat. Despite some Japanese opposition,
he negotiated a commercial treaty expand-
ing trade in 1858.
Some Japanese leaders wanted trade
with the United States. In 1868, people who
favored the process of industrialization came
to power in Japan, beginning a 40-year period
of modernization known as the Meiji (
MAY-jee)
Restoration. The government also sent Japa-
nese students to the West to study science,
technology, and western government.
By the 1890s, Japan was becoming a major
imperial power. In 1894–95 Japan defeated
China in the Sino-Japanese War, gaining new
territory and enjoying the same trade privi-
leges in China as European countries. In 1904
the Japanese launched a sneak attack against
Russian forces stationed in China. President
Theodore Roosevelt helped negotiate a peace
treaty to end the war a year later. The Japa-
nese had won the respect they desired. Japan
gained Korea, a lease on Port Arthur in China,
and other rights. In less than 50 years, Japan
had become a major world power.
Foreign Powers in China
After Japan defeated China, other coun-
tries quickly took advantage of China’s
weakness. These nations seized
spheres
spheres
of influence
of infl uence
areas where foreign nations
areas where foreign nations
controlled trade and natural resources
controlled trade and natural resources.
Germany, Great Britain, France, Japan, and
Russia all took control of areas of China.
Fearing that the United States would be
closed out of Chinese markets, Secretary of
State
John Hay took action. He sent notes
to Japan and most European countries in
1899, announcing the
Open Door Policy
Open Door Policy
,
,
the idea that
the idea that
all nations should have equal
all nations should have equal
access to trade in China
access to trade in China. This policy was
neither accepted nor rejected by the European
644 CHAPTER 20
ACADEMIC
VOCABULARY
process a series
of steps by which
a task is
accomplished.
Boxers attack the foreigners’
compound in Beijing in this
illustration of China’s Boxer
Rebellion.
INTERPRETING MAPS
Place Which country controlled Hong Kong and
Shanghai?
GEOGRAPHY
SKILLS
Imperialism in China, 1900
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-7
powers and Japan. Hay, however, announced
that it had been accepted. However, within
China, there was strong resentment of the
control held by foreign nations.
In 1900, this hostility was represented
by a group called the Boxers. In their lan-
guage, the group was known as the Fists of
Righteous Harmony. The Boxers were Chi-
nese nationalists who were angered by for-
eign involvement in China. They also were
frustrated by the hunger and homelessness
caused by a series of natural disasters.
In June 1900, the Boxers took to the streets
of Beijing, China’s capital, and laid siege
to the walled settlement where foreigners
lived.
During the revolt, called the
During the revolt, called the
Boxer
Boxer
Rebellion
Rebellion,
the Chinese nationalists killed
the Chinese nationalists killed
more than 200 people
more than 200 people. The Chinese govern-
ment, also upset with western infl uence in
China, supported the Boxers.
For two months the siege continued.
Military forces, including U.S. Marines,
fought their way from the port of Tianjin to
Beijing. The Boxers were soon defeated, and
China was forced to execute 10 offi cials who
had taken part in the rebellion and to make
a $333 million cash payment to foreign
governments—$25 million of which went
to the United States. Secretary of State Hay
then sent another Open Door note to Japan
and the European nations. Hay wanted to
prevent any European colonization of China
that would limit U.S. infl uence. The Open
Door Policy remained in effect long after the
Boxer Rebellion.
READING CHECK
Identifying Cause and Effect
What factors led to the Boxer Rebellion in China,
and what was the result?
AMERICA BECOMES A WORLD POWER 645
Section 1 Assessment
Reviewing Ideas, Terms, and People
1. a. Describe What policy had the United States
followed regarding other countries?
b. Analyze Why did the United States expand to
Alaska and islands in the Pacifi c?
c. Evaluate Do you think William H. Seward’s
purchase of Alaska was a good decision? Explain.
2. a. Recall What became Hawaii’s leading export?
b. Sequence What events led to Hawaii’s annexa-
tion as a U.S. territory?
c. Elaborate What do you think about the plant-
ers’ revolt against Queen Liliuokalani?
3. a. Describe How did the United States persuade
Japanese leaders to sign a trade treaty?
b. Contrast How was the U.S. experience establish-
ing trade with China different from U.S. attempts
to open trade with Japan?
c. Evaluate Do you think Japan made the right
decision in agreeing to open trade with the United
States? Explain your answer.
Critical Thinking
4. Generalizing Copy the chart below. Use it to
identify areas or trade rights gained by the United
States as well as the benefi ts each provided.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement
Overseas What did the United States gain from
its involvement in these areas of the world? What
were the drawbacks? As you read this section,
identify pros and cons to add to your list.
KEYWORD: SS8 HP20
Online Quiz
Areas or Trade Rights Gained Benefi ts for United States
American Expansion
SUMMARY AND PREVIEW The United
States greatly expanded its territory and
infl uence with acquisitions in the Pacifi c.
In the next section you will learn about
the causes and confl icts of the Spanish-
American War.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-8
SECTION
2
Key Terms and People
Joseph Pulitzer, p. 646
William Randolph Hearst, p. 646
yellow journalism, p. 646
Teller Amendment, p. 647
Emilio Aguinaldo, p. 648
Theodore Roosevelt, p. 648
Anti-Imperialist League, p. 650
Platt Amendment, p. 650
What You Will Learn…
The United States expanded
into new parts of the world as
a result of the Spanish-American
War.
The Big Idea
1. Americans supported aiding
Cuba in its struggle against
Spain.
2. In 1898 the United States
went to war with Spain in the
Spanish-American War.
3. The United States gained
territories in the Caribbean
and Pacific.
Main Ideas
You live in New York City in 1898. Newspaper headlines are
screaming about the start of war in Cuba. You hear that Theodore
Roosevelt wants volunteers for a cavalry troop called the Rough
Riders. You can ride, and you’ve admired Roosevelt ever since he
was New York’s police commissioner. You know it will be danger-
ous, but it also sounds like a glorious adventure.
Would you join the Rough Riders? Why?
BUILDING BACKGROUND
In the late 1800s, the United States
became more involved in international affairs than ever before. The main
focus was Asia and the Pacific region. Then in the 1890s, Americans
became more interested in the island of Cuba, a Spanish colony in the
Caribbean. Some Cubans had begun to revolt against the Spanish
government there. Many Americans sympathized with the rebels fighting
to win Cuba’s independence from Spain.
Americans Support Aiding Cuba
Trying to end a rebellion, in 1897 Spain offered to grant Cubans
self-government without full independence. Cuban rebels refused.
This confl ict was widely reported in U.S. newspapers, causing
Americans to support the Cubans. The New York World, published
by
Joseph Pulitzer, was very critical of the Spanish, as was William
Randolph Hearst
’s New York Journal.
In
In
competition for readers and
competition for readers and
customers
customers
,
,
both men printed sensational
both men printed sensational,
often exaggerated news
often exaggerated news
stories
stories
.
.
This technique is called
This technique is called
yellow journalism
yellow journalism.
Despite growing support for military action, President Grover
Cleveland remained opposed to U.S. involvement in Cuba. Howev-
er, in 1896 William McKinley, a supporter of Cuban independence,
was elected president.
READING CHECK
Analyzing How did the American press affect public
support for Cuba’s independence?
If YOU were there...
The Spanish-
American War
646 CHAPTER 20
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-9
War with Spain
In February 1898, Hearst published a let-
ter written by the Spanish minister to the
United States, Enrique Dupacy de Lôme. The
letter said President McKinley was a weak
leader. Many Americans were outraged, and
the Spanish government was embarrassed.
On January 25, even before Hearst pub-
lished de Lôme’s letter, the United States sent
the battleship USS Maine to Havana Harbor
to protect American citizens and economic
interests. Senator Mark Hanna compared this
action to “waving a match in an oil well for
fun.” On February 15, the USS Maine explod-
ed and sank with a loss of 260 men. Although
the cause of the explosion was unclear, the
American press immediately blamed Spain.
“Remember the Maine!” became a rallying
cry for angry Americans.
McKinley requested $50 million to pre-
pare for war, and Congress approved the
money. Spain offered to negotiate but still
would not consider Cuban independence.
Although Cuba was not a U.S. territory,
Congress issued a resolution on April 20
that declared Cuba independent and
demanded that Spain leave the island
within three days. Attached to the resolu-
tion was the
Teller Amendment
Teller Amendment
, which
, which
stated that the United States had no interest
stated that the United States had no interest
in taking control of Cuba
in taking control of Cuba. In response to
the resolution, Spain declared war on the
United States. The next day, Congress
passed, and McKinley signed, a declaration
of war against Spain.
AMERICA BECOMES A WORLD POWER 647
Most of the men aboard the USS Maine were
sleeping when a terrible explosion demolished the
forward third of the ship at 9:40 p.m., February 15,
1898. The rest of the ship sunk quickly. Some 266
men were killed.
Who did many in the United States blame for the
explosion?
“Remember the Maine!”
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-10
10°N
20°N
Tropic of Cancer
South
China
Sea
Sulu
Sea
PACIFIC
OCEAN
PHILIPPINE
ISLANDS
CHINA
FORMOSA
(TAIWAN)
Hong Kong
D
E
W
E
Y
Manila
N
S
W
E
U.S. forces
U.S. victories
Spanish possessions
0 200 400 Miles
0 200 400 Kilometers
Fighting in the Pacifi c
While attention was focused on Cuba, the
U.S. Navy won a quick victory nearly halfway
around the world in the Pacifi c Ocean. Com-
modore George Dewey, commander of the
American Asiatic squadron at Hong Kong,
had been ordered to be prepared to attack
the Spanish Philippines in the event of war.
Dewey arrived at the Philippines with four
large warships and two smaller gunboats. On
May 1, ignoring reports that mines barred
his way, he boldly sailed into Manila Bay and
destroyed the Spanish Pacifi c eet stationed
there. Dewey’s forces sank or captured 10
ships. The Spanish lost 381 lives, but none of
Dewey’s men were killed.
Dewey’s victory put him in an awkward
position. He had defeated the Spanish but
did not have enough troops to occupy and
secure the island. He decided to wait for
reinforcements. Troops eventually arrived,
and on August 13, one day after the war had
ended, U.S. troops and Filipino rebels led by
Emilio Aguinaldo (ahg-ee-NAHL-doh) took
control of the Philippine capital, Manila.
War in the Caribbean
The U.S. Army was completely unprepared
to train and supply the soldiers needed for
the Spanish-American War. At the start of
the war, the army had about 28,000 soldiers.
Yet in the months that followed, more than
280,000 soldiers saw active duty. The army
did not have enough rifl es or bullets for these
soldiers. It did not even have appropriate
clothing for the troops, and many soldiers
received warm woolen uniforms to wear in
Cuba’s tropical heat.
The soldiers faced hard living condi-
tions once in Cuba. Army food was canned
meat, which one general called “embalmed
beef.” Fewer than 2,500 U.S. soldiers died
during the war. Only a small percentage of
them died in battle. Many more died from
yellow fever.
The most colorful group of soldiers was
the Rough Riders. Second in command of
this group was Lieutenant Colonel
Theodore
Roosevelt
. Roosevelt had organized the
Rough Riders to fi ght in Cuba. Volunteers
included Native Americans, college athletes,
cowboys, miners, and ranchers. Newspaper
accounts of the Rough Riders’ heroism earned
the group the admiration of the American
public. Four privates of the African American
10th Cavalry, who served with the Rough
Riders, received the Congressional Medal
of Honor.
In June U.S. ships trapped the Spanish
Caribbean fl eet in the harbor of Santiago de
Cuba. The powerful U.S. Navy blockaded
the harbor, making it safer for troops to land
nearby. Landing ashore on June 22 and
aided by Cuban rebels, the U.S. troops
moved to capture the hills around the main
Spanish forces at Santiago. At the village
648 CHAPTER 20
War in the Philippines
INTERPRETING MAPS
1. Region Where did the United States achieve a victory?
2. Movement How far did Dewey travel to get to Manila?
GEOGRAPHY
SKILLS
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-11
70°W
20°N
10°N
30°N
Tropic of Cancer
80°W
Gulf of
Mexico
ATLANTIC
OCEAN
Caribbean Sea
PUERTO
RICO
JAMAICA
(BR.)
BAHAMAS
(B
R
.)
USS Maine sunk,
February, 1898
San Juan Hill, July, 1898
FLORIDA
Tampa
Santiago
Havana
DOMINICAN
REPUBLIC
HAITI
UNITED STATES
CUBA
N
S
W
E
53FORCES
53VICTORY
53NAVALBLOCKADE
3PANISHPOSSESSIONS
 -ILES
 +ILOMETERS
of El Caney on July 1, 1898, some 7,000
U.S. soldiers, aided by Cuban rebels, over-
whelmed about 600 Spanish defenders.
The main U.S. force then attacked and
captured San Juan Hill. The Rough Riders
and the 9th and 10th cavalries, made up
of African Americans, captured nearby Ket-
tle Hill. A journalist on the scene described
their charge.
It was a miracle of self-sacrifi ce, a triumph of
bulldog courage . . . The fi re of the Spanish
rifl emen . . . doubled and trebled [tripled] in
erceness, the crests of the hills crackled and
burst in amazed roars and rippled with waves
of tiny fl ame. But the blue line [of United States
soldiers] crept steadily up and on.
—Richard Harding Davis, quoted in
The American Reader, edited by Paul M. Angle
On July 3, 1898, the commander of
the Spanish fl eet decided to try breaking
through the U.S. blockade. Every Spanish
ship was destroyed in the battle. American
forces suffered only two casualties. Santiago
AMERICA BECOMES A WORLD POWER 649
Fighting in Cuba
War in the Caribbean
INTERPRETING MAPS
1. Location About how far is Havana from Tampa?
2. Place When was the victory at San Juan Hill?
GEOGRAPHY
SKILLS
The Rough Riders became the most
celebrated fighting men of the Spanish-
American War. The painting to the right
shows the Battle of San Juan Hill. The
Rough Riders captured Kettle Hill with
the 9th and 10th cavalry units, made up
of African Americans.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-12
surrendered on July 17. A few days later,
U.S. troops invaded Spanish-held Puerto
Rico, where they met little resistance. Puerto
Rico soon surrendered. Spain asked for peace
and signed a cease-fi re agreement on August
12, 1898.
READING CHECK
Comparing How was
fighting in the Pacific and the Caribbean similar?
United States Gains
Territories
The peace treaty placed Cuba, Guam, Puerto
Rico, and the Philippines under U.S. con-
trol. Some Americans formed the
Anti-
Anti-
Imperialist
Imperialist
League
League,
a group that opposed
a group that opposed
the treaty and the creation of an American
the treaty and the creation of an American
colonial empire.
colonial empire. The peace treaty was
approved, however, by a vote of 57 to 27
in the Senate—one vote more than the
two-thirds majority needed.
Cuba
The Teller Amendment declared that the
United States would not annex Cuba. How-
ever, McKinley wanted to create stability and
increase U.S. economic activity, so he set up
a military government there. He appointed
General Leonard Wood as governor, and
Wood quickly began building schools and a
sanitation system.
To ght disease, Dr. Walter Reed, head
of the army’s Yellow Fever Commission, was
sent to Cuba in 1900. He and his volunteers
proved that yellow fever was transmitted by
mosquitoes. Getting rid of standing water
helped health offi cials to control the disease.
Wood also oversaw the drafting of a
Cuban constitution. The document included
the
Platt Amendment
Platt Amendment,
which limited Cuba’s
which limited Cuba’s
right to make treaties and allowed the
right to make treaties and allowed the
United States to intervene in Cuban affairs.
United States to intervene in Cuban affairs.
It also required Cuba to sell or lease land to
the United States. The Cubans reluctantly
accepted the amendment, and U.S. troops
withdrew. The amendment remained in force
until 1934, and the U.S. government stayed
actively involved in Cuban affairs until the
late 1950s.
The Philippines
Spain had surrendered the Philippines in
return for a $20 million payment from the
United States. Many Americans believed that
it would be wrong to annex the islands with-
out receiving consent from Filipinos. Other
people agreed with McKinley, who said that
the United States would benefi t from the
islands’ naval and commercial value, and
that annexing the islands would keep Euro-
peans from seizing them.
Filipino rebels, however, had helped
U.S. forces to capture Manila. They had
expected to gain independence after the war.
When the United States decided instead to
keep the islands, Aguinaldo’s rebels started
a guerrilla war against the American forces.
Hundreds of thousands of Filipinos died
650 CHAPTER 20
When the U.S. government decided to
keep the Philippines, many Filipinos
revolted. Here, a U.S. soldier checks
the identification of some Filipino
villagers during the rebellion.
Revolt in the Philippines
As part of this
agreement, the
United States
established a na-
val base in Cuba
at Guantánamo
Bay. The base is
still in operation
today.
THE IMPACT
TODAY
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-13
before the confl ict ended more than three
years later, in 1902. Congress passed the
Philippine Government Act that same year.
It provided that an appointed governor and
a two-house legislature would rule the Phil-
ippines. The lower house was to be elected.
In 1946 the United States granted full inde-
pendence to the Philippines.
Puerto Rico
Like Cubans and the Filipinos, Puerto Ricans
had hoped for independence after the war.
Instead, the U.S. government made the
island a territory. On April 12, 1900, the For-
aker Act established a civil government in
Puerto Rico. It was headed by a governor and
included a two-house legislature.
A debate over the new territories soon
arose. People who lived in Puerto Rico were
considered citizens of the island but not of
the United States. In 1917, the Jones Act gave
Puerto Ricans U.S. citizenship and made
both houses of the legislature elective. How-
ever, another 30 years passed before Puerto
Ricans could elect their own governor. In
1952 Puerto Rico became a commonwealth.
This unique status means that the island
has its own constitution and elected offi cials
but remains in full association with the
United States.
READING CHECK
Summarizing What territo-
ries did the United States gain due to the war?
AMERICA BECOMES A WORLD POWER 651
Arguments for
Imperialism
Arguments against
Imperialism
VS.
Most Puerto
Ricans wish to re-
main a U.S. com-
monwealth rather
than becoming
an independent
nation. How-
ever, statehood
is a controversial
issue in Puerto
Rico, with slightly
more people sup-
porting remaining
a commonwealth.
THE IMPACT
TODAY
Reviewing Ideas, Terms, and People
1. a. Recall What was the cause of the
confl ict between Cuba and Spain?
b. Analyze How did yellow journalism affect
public support for American military action in
Cuba?
2. a. Describe What event triggered the war
between the United States and Spain?
b. Make Inferences Why did the U.S. Navy attack
Spain’s Pacifi c eet?
c. Elaborate Why do you think the United States
was so successful in defeating Spain?
3. a. Identify What territories did the United States
gain as a result of the war?
b. Analyze Why did some Americans oppose the
annexation of the Philippines?
Critical Thinking
4. Categorizing Copy the graphic organizer at the right.
Use it to identify the arguments for and against
taking control of foreign territories.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement
in the Spanish-American War As you read this
section, add to your pros and cons list by identify-
ing American losses and gains as a result of the
Spanish-American War. What were the costs in
human lives? What were the gains in territory? Can
you identify any more abstract losses and gains?
For example, what about the American ideal of the
right of a people to govern themselves? Was this
ideal compromised or strengthened?
Section 2 Assessment
Online Quiz
KEYWORD: SS8 HP20
SUMMARY AND PREVIEW America fought
a war with Spain and gained new terri-
tories. In the next section you will learn
about U.S. interests in Latin America.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-14
SECTION
3
Key Terms and People
Hay-Herrán Treaty, p. 653
Philippe Bunau-Varilla, p. 653
Hay–Bunau-Varilla Treaty, p. 653
Panama Canal, p. 655
Roosevelt Corollary, p. 656
dollar diplomacy, p. 657
What You Will Learn…
The United States expanded
its role in Latin America in the
early 1900s.
The Big Idea
1. The United States built the
Panama Canal.
2. Theodore Roosevelt changed
U.S. policy toward Latin
America.
3. Presidents Taft and Wilson
promoted U.S. interests in
Latin America.
Main Ideas
You are an engineer, and you’ve been working on the Panama
Canal for almost eight years! Your work crews used huge steam
shovels to cut through a ridge of mountains and built a huge
artifi cial lake. You had to plan locks to move ships through different
water levels. Now, though, your work is done. You can watch huge
ships sail from the Atlantic to the Pacifi c.
Which part of your work on the canal
do you think would be most challenging?
BUILDING BACKGROUND
In 1823, the Monroe Doctrine stated
that Americans had a special interest in protecting Latin America from
European influence. That doctrine continued to shape U.S. foreign policy
toward Latin America. The United States then wanted land in Central
America in order to build a canal that would link the Atlantic and Pacific.
Building the Panama Canal
In the late 1800s some U.S. leaders began exploring ways to dig a
canal across the narrow neck of Central America. Such a canal would
link the Atlantic and Pacifi c oceans and cut 8,000 miles off the voy-
age by ship from the West and East coasts of the United States. It
would also allow the U.S. Navy to link its Atlantic and Pacifi c naval
eets quickly.
If YOU were there...
The United States
and Latin America
652 CHAPTER 20
HSS
8.12.3
Explain how states and
the federal government encouraged
business expansion through tariffs,
banking, land grants, and subsidies.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-15
The Treaties
In 1850 the United States and Great Britain
signed the Clayton-Bulwer Treaty, which called
for them to jointly build and maintain a canal.
However, that canal was never built. In 1881
a French company headed by Ferdinand de
Lesseps, who had engineered the Suez Canal
in Egypt, began work in Central America. By
1887, after spending nearly $300 million and
losing some 20,000 lives, the company was
nancially ruined. Less than one-third of the
planned 51-mile canal had been dug.
No one was a stronger supporter of a
Central American canal than President The-
odore Roosevelt. He believed naval power
was important to U.S. security and strength.
Earlier, Roosevelt had written, “I believe we
should build the [Central American] canal at
once, and, in the meantime, . . . we should
build a dozen new battleships.” In 1901 Sec-
retary of State John Hay negotiated the Hay-
Pauncefote Treaty with Great Britain. The
British gave up interest in the canal project,
and the United States agreed to open the
future canal to all vessels at all times.
Hay then began negotiations with
Colombia, where the Isthmus of Panama
was located. Hay and the Colombian minis-
ter, Thomas Herrán, soon reached an agree-
ment.
According to the agreement, called
According to the agreement, called
the
the
Hay–Herrán Treaty
Hay–Herrán Treaty
, the United States
, the United States
would pay $10 million plus $250,000 a year
would pay $10 million plus $250,000 a year
for a 99-year lease on a strip of land across
for a 99-year lease on a strip of land across
the isthmus.
the isthmus. The agreement was approved
by the U.S. Senate in 1903. However, the
Colombian senate rejected the plan.
Philippe Bunau-Varilla, chief engineer
of the French canal company, offered an
alternative. He told Hay and Roosevelt of
a possible revolt he was planning in the
Colombian province of Panama. He hoped
that the United States would support the
revolt with troops and money.
Revolution in Panama
On November 2, 1903, a U.S. warship
arrived in Colón, Panama. The next day a
revolt began. Colombian forces tried to stop
the rebellion but could not reach Panama.
Dense jungles blocked land routes, and the
U.S. warship blocked sea lanes. Panama then
declared itself an independent country. The
United States quickly recognized the new
nation on November 6.
One week later, Bunau-Varilla arrived
in Washington, D.C., as the Panamanian
minister to the United States. Five days
later, he signed the
Hay–Bunau-Varilla
Hay–Bunau-Varilla
Treaty
Treaty
. The terms of this agreement were
. The terms of this agreement were
identical to those of the Hay-Herrán
identical to those of the Hay-Herrán
Treaty, except the canal zone was widened
Treaty, except the canal zone was widened
to 10 miles.
to 10 miles.
AMERICA BECOMES A WORLD POWER 653
The massive Gatun locks, shown here under construction in
1914, raise ships 85 feet onto Gatun Lake, an inland waterway
of the Panama Canal.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-16
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US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-17
Building the Canal
Building the canal proved to be very dif-
cult. The fi rst obstacle to overcome was
tropical disease. The canal route ran through
51 miles of jungles and swamps fi lled with
mosquitoes, many of which carried the
deadly diseases malaria and yellow fever.
Dr. William C. Gorgas, who had helped
Dr. Walter Reed identify and stamp out the
disease in Cuba, organized a successful effort
to rid the canal route of disease-carrying
mosquitoes. If Gorgas had not been success-
ful, the canal’s construction would have taken
much longer. It also would have cost much
more in terms of both lives and money.
Even with the reduced risk of disease,
the work was very dangerous in the high
mountain range of central Panama. Most of
the canal had to be blasted out of solid rock.
Workers used dozens of steam shovels to cut
a narrow, eight-mile-long channel through
the mountains. On one occasion, a bolt of
lightning struck a 12-ton explosive charge,
killing seven workers. Sometimes workers
died when their shovels struck unexploded
charges. One West Indian worker recalled,
“The fl esh of men fl ew in the air like birds
every day.”
Leadership was also problematic. The
project went through a series of chief engi-
neers. Finally, Colonel George W. Goethals
of the Army Corps of Engineers made signifi -
cant progress.
Some 6,000 lives were lost during the
American construction of the
Panama
Panama
Canal
Canal
,
,
which was nally opened to traffi con
which was finally opened to traffi con
August 15, 1914, linking the Atlantic and
August 15, 1914, linking the Atlantic and
Pacifi c Oceans.
Pacifi c Oceans. It had taken 10 years to
complete, and about 240 million cubic
yards of earth had been removed. The cost
was $375 million in addition to the nearly
$300 million spent in the earlier failed French
effort. In the end, however, the world had
its “highway between the oceans.”
READING CHECK
Drawing Conclusions
Why did building the canal cost so many lives?
Roosevelt Changes U.S. Policy
The Panama Canal allowed the United States
to become more involved in Latin America.
In 1823, President James Monroe had warned
European nations not to interfere in the West-
ern Hemisphere. In what became known as the
Monroe Doctrine, he outlined his views. “The
American continents . . . are henceforth not
to be considered as subjects for future coloni-
zation by any European powers.” The United
States would view any such actions as a threat to
its safety.
The Monroe Doctrine had become a
major principle of U.S. foreign policy. When
Monroe presented the doctrine, America did
not have the military strength to enforce it. As
the United States grew stronger, particularly
after the Spanish-American War, it became
less dependent upon British naval power to
enforce the Doctrine.
During the late 1800s, many European
investors had made loans to a number of
AMERICA BECOMES A WORLD POWER 655
Theodore Roosevelt
18 58 1919
Theodore Roosevelt was born into a wealthy
family from New York City. He suffered
from poor health as a child but became
involved in many sports as he grew
older. He spent two years on his ranch
in the Dakota Territory, where he served
as deputy sheriff. While in the West, he
became an avid hunter and conservationist.
When he returned to the East, he returned to
his political career as an important reformer.
A strong supporter of imperialism and
the Spanish-American War, he recruited
a cavalry division called the Rough Riders.
As President McKinleys vice president,
Roosevelt became president upon
McKinley’s assassination.
Analyzing How might Roosevelt’s time in the
West have shaped his decisions as president?
BIOGRAPHY
The Panama
Canal is still an
important ship-
ping route. About
260 million tons of
cargo go through
the canal each
year.
THE IMPACT
TODAY
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-18
Latin American countries. For example, Ven-
ezuela, under the rule of dictator Cipriano
Castro, fell deeply in debt to British and Ger-
man investors. In 1902 Venezuela refused to
repay these debts or to have the claims set-
tled by a neutral third party.
European leaders wanted to act but were
worried about the Monroe Doctrine. In
1901, however, Roosevelt had stated that the
United States did “not guarantee any State
against punishment if it misconducts itself.”
The European countries thought this meant
that they could collect their debts. Great
Britain and Germany sent ships to blockade
Venezuela. Castro then asked Roosevelt to
propose having the matter settled by a third
party, which the Europeans accepted.
In 1904 a similar situation arose in the
Caribbean country of the Dominican Repub-
lic. Again, European countries considered
using force to collect debts, but the presence
of European forces in the Caribbean would
656 CHAPTER 20
ACADEMIC
VOCABULARY
role assigned
behavior
What do you think
this stick represents?
Why are these
vessels warships?
violate the Monroe Doctrine. Furthermore,
their presence could threaten U.S. power in
the region.
Roosevelt knew that U.S. offi cials would
have to force debtor nations to repay their
loans in order to keep European nations
from directly intervening in Latin America.
In December 1904, he created what became
known as the
Roosevelt Corollary
Roosevelt Corollary
to the
to the
Monroe Doctrine
Monroe Doctrine.
This addition to the doc-
This addition to the doc-
trine warned that the United States would
trine warned that the United States would
intervene in any wrongdoing by nations in
intervene in any wrongdoing by nations in
the Western Hemisphere.
the Western Hemisphere.
This new role of the United States as
“police offi cer” of the Western Hemisphere
suited Roosevelt’s style. In 1900 he said, “I
have always been fond of the West African
proverb: ‘Speak softly and carry a big stick,
you will go far.’”
READING CHECK
Finding Main Ideas Why did
Roosevelt create the Roosevelt Corollary?
POLITICAL CARTOON
Roosevelt’s Imperialism
Roosevelt’s foreign policy is shown visually in
this cartoon. Theodore Roosevelt is the giant
leading a group of ships that represent debt
collection. The U.S. president is patrolling the
Caribbean Sea and Latin American countries,
trying to enforce the payment of debts to
European countries.
Primary Source
ANALYZING PRIMARY SOURCES
How does the cartoonist show visually the parts of
the Roosevelt Corollary?
ANALYSIS
SKILL
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-19
Monroe Doctrine
The United States
will defend its inter-
ests in the Western
Hemisphere and keep
European powers out.
Taft and Wilson Promote
U.S. Interests
William Howard Taft, who became president
in 1909, also acted to protect U.S. interests in
Latin America. Just a few years later, in 1913,
President Woodrow Wilson would take a
completely different approach to securing
America’s stake in Latin America.
Taft’s Dollar Diplomacy
Instead of Roosevelt’s big-stick policy Taft
used a policy known as
dollar diplomacy
dollar diplomacy
infl uencing governments through economic,
infl uencing governments through economic,
not military, intervention
not military, intervention. He wanted to
encourage stability and keep Europeans out
of Latin America by expanding American
business interests there.
[Dollar diplomacy] has been characterized as
substituting dollars for bullets. It is . . . directed
to the increase of American trade . . . [and] the
substitution of arbitration [negotiation] and
reason for war in the settlement of international
disputes.
—William Howard Taft, quoted in The Annals of America
Taft therefore tried to replace European
investments in Latin America with U.S.
investments. For example, in June 1911 the
United States agreed to assist Nicaragua. The
United States would help obtain private
loans from American banks to pay Nicara-
gua’s national debt. In return, Nicaraguan
leaders would allow U.S. troops in Nicaragua
whenever America’s leaders felt it necessary.
The United States signed a similar agreement
with Honduras.
Although the Senate rejected both agree-
ments, the Taft administration followed the
treaty terms anyway. In July, Nicaragua failed
to repay a large loan from British investors.
Secretary of State Philander Chase Knox
helped to obtain a $1.5 billion loan for Nica-
ragua from American bankers. In exchange,
the bankers gained control of the National
Bank of Nicaragua and the government-
owned railway. Local anger over this agree-
ment soon led to revolt in Nicaragua. Taft
chose to send U.S. Marines to protect Ameri-
can interests.
AMERICA BECOMES A WORLD POWER 657
Washington’s
Farewell Address
The United States
will not become
involved in
European affairs.
Roosevelt Corollary
The United States will
police wrongdoing by
nations in the Western
Hemisphere.
Taft’s Dollar
Diplomacy
The United States will
use economic means
to aid its interests in
Latin America.
Departing from the example set by the nation’s first president, George Washington, later
presidents increased U.S. involvement around the world, particularly in Latin America.
Wilson and
Democracy
The United States will
promote and protect
democracy in the
Western Hemisphere.
FOCUS ON
READING
Compare and
contrast the
foreign policies
of Presidents
Roosevelt and
Taft using
the quotations
by each on
pages 656–657.
U.S. Foreign Policy
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-20
Wilson Intervenes
When President Woodrow Wilson took offi ce
in 1913, he rejected Taft’s dollar diplomacy.
Wilson disliked the role of big business in
foreign affairs and said he would not act
to support any “special group or interests.”
Instead, he believed the United States had a
moral obligation to promote democracy in
Latin America.
Wilson often opposed imperialist ideas.
Yet he sent troops into Latin America more
often than any other president before him.
For example, the Caribbean country of Haiti
had serious fi nancial diffi culties. The coun-
try also suffered a series of political revolu-
tions. In 1915, Haitian president Guillaume
Sam ordered about 160 political prisoners
executed. As a result, he was overthrown and
killed in another revolt.
Previously, Germany and France had
briefl y sent troops to Haiti to protect their
interests. Wilson feared that those countries
might try to take control of Haiti. To prevent
this, U.S. Marines landed in Haiti on July 29,
1915, and quickly restored peace.
Similar events took place in the Domin-
ican Republic. In 1911 the Dominican
president was killed, and the government
became unstable. By threatening to with-
hold customs revenue, Secretary of State
Knox forced the Dominicans to accept
a U.S.-backed government. Fearing more
political unrest, in 1916 President Wilson
declared martial law on the island and set up
a government run by the U.S. Navy.
Many Latin Americans resented U.S. control
over their governments. Some began to view
U.S. involvement in the region with hostility.
READING CHECK
Finding Main Ideas
What events led Taft and Wilson to intervene
in Latin America?
658 CHAPTER 20
Section 3 Assessment
Reviewing Ideas, Terms, and People
1. a. Recall Why did the United States want to build
a canal in Central America?
b. Analyze What challenges did the builders of
the Panama Canal face, and how did they over-
come each challenge?
c. Elaborate Defend the U.S. decision to support
the revolution in Panama.
2. a. Describe What problem was causing confl ict
between European and Latin American nations?
b. Summarize How and why did Theodore Roos-
evelt change U.S. policy toward Latin America?
c. Elaborate What did Roosevelt mean by “speak
softly and carry a big stick”?
3. a. Recall What did Woodrow Wilson believe was
the United States’ obligation in Latin America?
b. Compare and Contrast In what ways were the
policies of Presidents Taft and Wilson toward Latin
America similar and different?
Critical Thinking
4. Categorizing Copy the web diagram below. Use it to
identify American policy toward Latin America under
Presidents Roosevelt, Taft, and Wilson.
FOCUS ON WRITING
5. Identifying Pros and Cons of U.S. Involvement in
Latin America What were the pros and cons of the
construction of the Panama Canal and intervention-
ist U.S. policies toward Latin America? Take notes for
your list as you read this section.
KEYWORD: SS8 HP20
Online Quiz
U.S. Policy
Wilson
Roosevelt
Taft
SUMMARY AND PREVIEW The United
States and Latin America established rela-
tionships through both confl icts and
agreements. In the next section you will
learn about how the relationship between
the United States and Mexico changed in
the early 1900s.
HSS
8.12.3
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-21
The United States
and Mexico
If YOU were there...
You are a Mexican American living in California in 1914. Ever since
the Mexican Revolution in 1910, you have been worried about your
parents in Mexico. They are teachers in Guadalajara, and you’re
not sure what their politics are. But you know that violence could
happen anywhere. Now your relatives have written to you asking
whether they should come to California.
What advice would you give your family?
BUILDING BACKGROUND
In the late 1800s, many people from
Mexico moved to the United States. Often, they joined relatives in
California or the Southwest who had lived there when those territories
were part of Mexico. In the early 1900s, the Mexican Revolution led
many other Mexicans to think about moving to the United States.
The Mexican Revolution
Porfi rio Díaz was president of Mexico from 1877 to 1880 and from
1884 to 1911, a total of 30 years. During his rule the United States
What You Will Learn…
SECTION
4
Key Terms and People
Porfirio Díaz, p. 659
Francisco Madero, p. 660
Mexican Revolution, p. 660
Victoriano Huerta, p. 660
Venustiano Carranza, p. 661
Francisco “Pancho” Villa, p. 661
Emiliano Zapata, p. 661
ABC Powers, p. 661
John J. Pershing, p. 661
The Mexican Revolution
threatened relations between
the United States and Mexico.
The Big Idea
1. In 1910 Mexicans revolted
against their government.
2. The Mexican Revolution
threatened U.S. interests
economically and politically.
Main Ideas
659
Francisco “Pancho” Villa (center)
and fellow Mexican revolutionaries
HSS
8.12
Students analyze the
transformation of the American econ-
omy and the changing social and politi-
cal conditions in the United States in
response to the Industrial Revolution.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-22
PUERTO RICO
1948–present
JAMAICA
(BR.)
CANAL ZONE
1903–1979
TRINIDAD
(BR.)
BAHAMAS
(BR.)
U.S. Virgin
Islands
Isla de la
Juventud
1903–1925
Guantánamo Bay
1903–present
Bahia Honda
1903–1912
Miami
Key West
Tampico
Columbus
Hidalgo
del Parral
Carrizal
Mexico
City
110°W 100°W
10°S
0°
10°N
20°N
30°N
90°W80°W
70°W
60°W
Equator
Tropic of Cancer
PACIFIC
OCEAN
Gulf of
Mexico
Caribbean Sea
Panama
Canal
ATLANTIC
OCEAN
CHIHUAHUA
Veracruz
1914
NICARAGUA
1912–1925, 1926–1933
March 1916–
February 1917
CUBA
1898–1902
1906–1909
1917–1922
HAITI
1915–1934
DOMINICAN
REPUBLIC
1916–1934
MEXICO
UNITED STATES
COLOMBIA
PANAMA
COSTA RICA
HONDURAS
BRITISH
HONDURAS
EL SALVADOR
GUATEMALA
VENEZUELA
PERU
ECUADOR
BRAZIL
BRITISH
GUIANA
DUTCH
GUIANA
FRENCH
GUIANA
N
S
W
E
United States and
possessions
U.S. protectorates
Bombarded by U.S. forces
Date of bombardment
or occupation
Route of Pershing’s U.S.
Expeditionary Force
Boundary line negotiated
by United States
0 300 600 Miles
0 300 600 Kilometers
1898
became the biggest investor in Mexico. By
1913 Americans had invested more than
$1 billion in Mexican land, manufacturing,
mining, oil, and railways.
Díaz ruled the Mexican people harshly. He
imprisoned his opponents and rewarded his
supporters. Most of Mexico’s 15 million peo-
ple were landless and poor. Many Mexicans
found a new leader in democratic reformer
Francisco Madero, who called for mass par-
ticipation in elections and the removal of
Díaz. He gained broad support and began
the
the
Mexican Revolution
Mexican Revolution
of 1910.
of 1910.
During this
During this
uprising, Díaz was forced to resign.
uprising, Díaz was forced to resign. Because
the Taft administration wanted a stable gov-
ernment in Mexico, it quickly recognized the
Madero administration.
The revolution caused many Mexicans
to fl ee to the United States to escape violence
and fi nd better jobs. Others wanted to avoid
political persecution. These immigrants came
from all levels of Mexican society. Between
1905 and 1915, more than 120,000 Mexi-
cans immigrated to the United States.
Despite Madero’s victory, the struggle
for power continued in Mexico. In February
1913 General
Victoriano Huerta took power
and had Madero killed. The violence angered
Woodrow Wilson, who was about to become
president of the United States.
READING CHECK
Identifying Cause and Effect
What caused the Mexican Revolution, and what
were its immediate effects?
660 CHAPTER 20
The United States in Latin America
Puerto Rico
The island remains
a commonwealth of
the United States.
Panama Canal
The United States
turned the canal
over to Panama in
1979 but kept the
right to defend it.
Guantánamo Bay
The United States maintains a naval
base on the island of Cuba.
Interactive Map
INTERPRETING MAPS
1. Region What parts of this region does the United States
still control?
2. Place Which country was a U.S. protectorate for the
longest period of time?
GEOGRAPHY
SKILLS
KEYWORD: SS8 CH20
Interactive Map
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-23
Section 4 Assessment
Reviewing Ideas, Terms, and People
1. a. Describe Why did many Mexicans oppose the
rule of Por rio Díaz?
b. Explain How was the United States immedi-
ately affected by the Mexican Revolution?
2. a. Recall What led Woodrow Wilson to send U.S.
troops into Mexico in 1916?
b. Analyze Why did some Americans want Wilson
to intervene in the Mexican Revolution, and what
actions did the United States take?
c. Evaluate Should President Wilson have become
involved in Mexican politics? Why or why not?
Critical Thinking
3. Identifying Cause and Effect Copy the graphic
organizer like the one shown onto your own sheet
of paper. Use it to identify causes of the Mexican
Revolution and to describe its effects on Mexico and
the United States.
FOCUS ON WRITING
4. Identifying Pros and Cons of U.S. Involvement
in the Mexican Revolution Add to your pros
and cons list by noting the advantages and
disadvantages of Wilson’s decision to intervene
in the Mexican Revolution. Be sure to consider
the immigration of thousands of Mexicans to
the United States. How might these people have
contributed to the rich cultural heritage of the
United States?
KEYWORD: SS8 HP20
Online Quiz
U.S. Response to the
Mexican Revolution
Wilson refused to recognize the new govern-
ment. As time passed, a revolt against Huerta,
led by
Venustiano Carranza, gained support.
In addition, two other major revolutionaries
were leading movements to overthrow Huerta.
Francisco “Pancho” Villa led rebels in the
north, and
Emiliano Zapata led rebels in the
south. Both were heroes to Mexico’s poor.
The Mexican economy was weakened
by the fi ghting. American business leaders
feared they would lose investments there.
Public pressure on Wilson to intervene grew.
On April 20, 1914, he asked Congress to
approve the use of force in Mexico.
Meanwhile, Wilson learned that a Ger-
man ship carrying an arms supply was head-
ing to the port of Veracruz, Mexico. To keep
the weapons from reaching Huerta, Wilson
ordered the U.S. Navy to seize Veracruz. In
late April 1914, U.S. forces captured the city.
Huerta broke off diplomatic ties, and the two
countries came to the brink of war. Then, the
ABC Powers
ABC Powers
—Argentina, Brazil, and Chile
—Argentina, Brazil, and Chile—
offered to negotiate the dispute. Wilson
accepted the proposed settlement, but Huer-
ta and Carranza did not. In July, Huerta fl ed.
In August, Carranza and his forces captured
Mexico City and set up a new government.
U.S. troops then withdrew from Veracruz.
Although Huerta was no longer in power,
Villa and Zapata continued their revolts. Villa
attacked Americans in Mexico. In response,
Wilson sent General
John J. Pershing
and 15,000 soldiers into Mexico in 1916.
Pershing’s U.S. Expeditionary Force chased
Villa some 300 miles but failed to capture
him.
In 1917 Carranza approved a new consti-
tution to bring order to Mexico. However, in
1920, the forces of Álvaro Obregón, a trusted
aid, killed the Mexican dictator. After 1920
peace gradually returned to Mexico.
READING CHECK
Summarizing How did
Wilson respond to events in Mexico?
AMERICA BECOMES A WORLD POWER 661
United
States
Causes
Mexico
The Mexican Revolution
SUMMARY AND PREVIEW America fought
a war with Spain and gained new territo-
ries. In the epilogue you will learn briefl y
about the history of the United States in
the late 1900s and 2000s.
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-24
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America’s
Growth
1900
By 1900 most of the current boundaries of
the United States had been established. But
the world had become a much smaller place.
American inventions were spreading, changing
daily life in countries around the world. In
addition, U.S. troops stationed in Asia were
displaying the increasing importance of the
United States in global affairs.
Asia Before 1898, U.S. troops had never
been sent outside the Western Hemisphere.
But in 1900, some 5,000 troops were in
Asia, fighting alongside European troops.
PACIFIC OCEAN
ASIA
662 CHAPTER 20
History and Geography
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-25
Paris The Paris Exposition of 1900
showcased many U.S. inventions. One British
writer claimed the Exposition displayed “the
Americanization of the world.
London In August 1900, English
farmers protested in London against
new farm equipment introduced
from the United States that would
cause farmers to lose their jobs.
New York City Nearly 500,000 people immigrated
to the United States in 1900. By 1920, more than 16 million
had come. Many arrived in New York City.
On July 5, 1900, William Jennings Bryan spoke out
against U.S. involvement in Asia, saying “Imperialism
is the most dangerous of the evils now menacing
[threatening] our country.
New York
Paris
London
ATLANTIC OCEAN
UNITED
STATES
EUROPE
AFRICA
SOUTH
AMERICA
AMERICA BECOMES A WORLD POWER 663
INTERPRETING MAPS
1. Region In which part of the world were U.S. troops serving
overseas in 1900?
2. Movement In what ways did the U.S. influence other countries?
GEOGRAPHY
SKILLS
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-26
Social Studies Skills
Analysis
Critical Thinking
Define the Skill
A well-known saying claims that “the more things
change, the more they stay the same.” Nowhere
does this observation apply better than to the study
of history. Any look back over the past will show
many changes—nations expanding or shrinking,
empires rising and falling, changes in leadership,
people on the move, to name just a few.
The reasons for change have not changed,
however. The same general forces have driven the
actions of people and nations across time. These
forces are the “threads” that run through history
and give it continuity, or connectedness. They are
the “sameness” in a world of continuous change.
Learn the Skill
You can fi nd the causes of all events of the past in
one or more of these major forces or themes that
connect all history.
1
Cooperation and Confl ict: Throughout time,
people and groups have worked together to
achieve goals. They have also opposed others
who stood in the way of their goals.
2
Cultural Invention and Interaction: The val-
ues and ideas expressed in peoples’ art, literature,
customs, and religion have enriched the world .
But the spread of cultures and their contact with
other cultures has produced confl ict as well.
3
Geography and Environment: Physical
environment and natural resources have shaped
how people live. Efforts to gain, protect, or make
good use of land and resources have been major
causes of cooperation and confl ict in history.
Continuity and Change in History
4
Science and Technology: Technology, or the
development and use of tools, has helped
humans across time make better use of their
environment. Science has changed their knowl-
edge of the world, and changed their lives too.
5
Economic Opportunity and Development:
From hunting and gathering to herding, farm-
ing, manufacturing, and trade, people have tried
to make the most of their resources. The desire
for a better life has also been a major reason
people have moved from one place to another.
6
The Impact of Individuals: Political, religious,
military, business, and other leaders have been a
major infl uence in history. The actions of many
ordinary people have also shaped history.
7
Nationalism and Imperialism: Nationalism is
the desire of a people to have their own country.
Imperialism is the desire of a people to control
other peoples. Both have existed across time.
8
Political and Social Systems: People have
always been part of groups—families, villages,
nations, religious groups, for example. The
groups to which people belong shape how they
relate to people around them.
Practice the Skill
Check your understanding of continuity and change
in history by answering the following questions.
1. What forces of history are illustrated by the
events in Chapter 20? Explain with examples.
2. How do the events in this chapter show conti-
nuity with earlier periods in U.S. history?
664 CHAPTER 20
Participation Study
HR0
HI 3 Students explain the sources of
historical continuity.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-27
AMERICA BECOMES A WORLD POWER 665
Standards Review
CHAPTER
20
Reviewing Vocabulary,
Terms, and People
1. In which of the following did the United States
declare that it had no interest in annexing Cuba?
a. Roosevelt Corollary c. Open Door Policy
b. Hay-Herrán Treaty d. Teller Amendment
2. Which Hawaiian leader upset sugar planters by
restoring the power of the monarchy?
a. Liliuokalani c. Maui
b. Meiji d. Kalakaua
3. Who was responsible for encouraging Panama
to revolt against Colombian control?
a. Francisco Madero c. Emiliano Zapata
b. John Hay d. Philippe Bunau-
Varilla
4. Who led U.S. forces into Mexico after attacks
against U.S. citizens by Mexican rebels?
a. John Hay c. John J. Pershing
b. William H. Seward d. William Taft
5. What group opposed expansion of the United
States into foreign territories?
a. Open Door Society c. Rough Riders
b. Anti-Imperialist League d. ABC Powers
Comprehension and
Critical Thinking
SECTION 1 (Pages 640–645)
6. a. Identify To what areas did the United States
expand in the late 1800s?
b. Draw Conclusions How did the U.S. econo-
my benefit from contacts with foreign nations
and territories?
c. Elaborate Which policy would you have
supported—isolationism or imperialism?
Explain your answer.
SECTION 2
(Pages 646–651)
7. a. Describe What events led to U.S. involve-
ment in the Spanish-American War?
Use the visual summary below to help you review
the main ideas of the chapter.
Visual
Summary
• Platt Amendment
Occupation of Puerto Rico
• Spanish-American War
Open Door Policy
• Boxer Rebellion
Trade with Japan
Annexation of Hawaii
• Occupation
of the Philippines
• Purchase of Alaska
• Mexican Revolution
• Panama Canal
• Roosevelt Corollary
• Dollar Diplomacy
HSS
8.12
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-28
666 CHAPTER 20
b. Analyze How did the United States benefit
from the Spanish-American War?
c. Predict How might foreign countries view
the actions of the United States in the Spanish-
American War?
SECTION 3
(Pages 652–658)
8. a. Identify In what ways did the United States
get involved in Latin America?
b. Draw Conclusions Why did the United States
expand its role in Latin America in the early
1900s?
c. Elaborate Do you think the United States
should have been as actively involved in Latin
America as it was? Explain your answer.
SECTION 4
(Pages 659–661)
9. a. Recall Why did Mexicans revolt against Por-
firio Díaz?
b. Analyze What was the nature of U.S. involve-
ment in Mexico before and during the Mexican
Revolution in 1910?
c. Predict How might relations between the
United States and Mexico be affected by the
Mexican Revolution?
Using the Internet
KEYWORD: SS8 US20
10. Activity: Creating a Poster The Panama Canal
was opened on August 15, 1914. It took 10 years
to build, cost a total of more than $600 million,
and took some 6,000 lives. Enter the activity
keyword and research the effects of human and
geographic factors on the construction of the
Panama Canal. Physical factors include land-
forms, climate, and weather. Human factors
should focus on the use of technology and
reasons humans modified the environment,
along with the hazards they faced. Then create
a poster about the canal that highlights the
most important details.
Reviewing Themes
11. Economics What economic reasons did the
United States have for ending its policy of
isolationism?
12. Politics How did the policy of imperialism
affect American politics in the late 1800s and
early 1900s?
Reading Skills
Comparing Historical Texts Use the Reading Skills
taught in this chapter to answer the question below.
13. Look back at the foreign-policy statements
made by President Roosevelt on page 656 and
President Taft on page 657. What words illus-
trate the presidents’ main points in their views
of U.S. foreign policy?
Social Studies Skill
Continuity and Change in History Use the Social
Studies Skills taught in this chapter to answer the
question below.
14. Pick three of the themes listed on page 664 and
explain how the building of the Panama Canal
relates to them.
FOCUS ON WRITING
15. Writing Your List of Pros and Cons Review your
notes and choose the pros and cons to include
in your final list. Decide whether you want to
include only facts, only opinions, or some of
each. How can your analysis of history help guide
U.S. foreign policy in the future? When you
have finished your list, use it as the basis for a
paragraph recommending either that the United
States continue to involve itself in the affairs
of other nations or that it pull back from such
involvement.
HSS
8.12.3
HSS
8.12
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-29
40°S
40°N
Equator
80°S
80°N
W
X
Y
Z
AMERICA BECOMES A WORLD POWER 667
DIRECTIONS: Read each question and write the
letter of the best response. Use the map below to
answer question 1.
!
Of the places marked on the map, the only
one in which the United States did not
control territory in the late 1800s and early
1900s is shown by the letter
A W.
B X.
C Y.
D Z.
@
The practice of using American businesses
and economic aid to infl uence foreign gov-
ernments and achieve U.S. goals in Latin
America is known as
A imperialism.
B dollar diplomacy.
C isolationism.
D the big stick.
#
During the Mexican Revolution, President
Wilson sent U.S. forces to Veracruz, Mexico.
Which U.S. policy did this act best express?
A Roosevelt Corollary
B Dollar Diplomacy
C Teller Amendment
D isolationism
$
Which two nations did the United States
hope to trade with in the 1800s rather
than annex?
A Hawaii and Japan
B Japan and China
C China and Cuba
D Cuba and Hawaii
%
What was the main reason President Wood-
row Wilson used military force against
Mexico in the early 1900s?
A He wished to protect Texas against the claims
of the Mexican government.
B He opposed the harsh rule of Mexico’s dictator
Porfi rio Díaz.
C He wanted to capture Mexican revolutionary
leader Emiliano Zapata.
D He hoped to shape Mexico’s government and
protect American business interests.
Connecting with Past Learning
^
In this chapter you learned how the United
States gained control of new territories as a
result of its victory in the Spanish-American
War. Which of the following that you learned
about earlier in Grade 8 had a similar result
for the United States?
A Civil War
B War of 1812
C Mexican-American War
D Revolutionary War
&
Which earlier U.S. president, like Woodrow
Wilson, also became involved in a confl ict
in Mexico?
A John Quincy Adams
B Andrew Jackson
C William McKinley
D James K. Polk
Standards Assessment
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668 UNIT 6
Assignment
Write a persuasive essay
either for or against one of
these topics:
(1) the United States going to
war with Spain in 1898
(2) the building of the
Panama Canal
Using Order of Importance
How do you know whether to start or
end with your most important or most
convincing reason? If you are worried
about getting your readers to read
your entire paper, you might try to
catch their attention by starting with
the most convincing reason. If you are
concerned that your readers remember
one point after they finish reading,
you may want to place that point, or
reason, at the end of your paper.
Persuasion and
History
Y
ou have probably heard people disagree about current
political events—perhaps a new law or a government
leader. People also disagree about events of the past. When
we disagree about historical events, those of the past or
those of the present, we can use persuasive arguments to
convince others to agree with our opinion.
1. Prewrite
Stating Your Opinion
Persuasion starts with an opinion or a position on a topic. Choose one
of the topics in the assignment and decide on your opinion, either for
or against. Write your opinion in a statement: it will be the big idea
of your persuasive paper. For example, here is an opinion statement
about the second topic:
The United States was right to build the Panama Canal.
Building and Organizing a Logical Argument
A strong persuasive essay includes a logical argument, sound reasoning,
and proof in support of an opinion. Reasons tell why you have an opin-
ion. Proof, or evidence, includes facts, examples, or expert opinions.
Opinion: The reforms implemented by the Progressives improved the
lives of many Americans.
Reason: Progressive reforms improved cities.
Evidence: Lawrence Veiller helped pass the 1901 New York State
Tenement House Act.
Persuasive writing is usually organized by order of importance.
2. Write
Here is a framework to help you write your first draft.
Introduction
Start with an interesting opener, such
as a quotation or a surprising fact.
Include your opinion statement, or
big idea, for the paper.
Body
Present one reason and its supporting
evidence in each body paragraph.
Address your reasons by order of
importance.
Conclusion
Restate your opinion in different words.
Summarize your reasons.
Make a connection to a current event.
A Writer’s Framework
TIP
ELA
Writing 8.2.4
Write persuasive
compositions.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-31
3. Evaluate and Revise
Evaluating
Use these questions to discover ways to improve your draft.
Evaluation Questions for a Persuasive Essay
Revising
Your essay will be more forceful if you write in the active voice.
Passive voice: Spain’s Pacific fleet was destroyed by Dewey’s ships.
Active voice: Dewey’s ships destroyed Spain’s Pacific fleet.
Active voice is more forceful, and often clearer, because it makes a
stronger connection between the action and the actor. However, we
may use passive voice because we do not know, or do not want to say,
who the actor is or was.
Example: Spain’s Pacific fleet was destroyed during the war.
4. Proofread and Publish
Proofreading
If you are writing your paper on a computer, you should use the
spell-check feature to look for spelling errors. However, the spell-check
feature will not help much if you have used the wrong word. Here are
some examples to look for: their/they’re, its/it’s, accept/except,
affect/effect, advice/advise, altar/alter, capitol/capital. When you spot
one of these words in your paper, check your dictionary to make sure
you have used the correct word.
Publishing
Share your essay with a classmate who took an opinion opposed to
yours. Review each other’s reasons. Can one of you persuade the other?
5. Practice and Apply
Use the steps and strategies in this workshop to write a persuasive
essay.
TIP
Fact vs. Opinion Knowing
the difference between a fact and an
opinion is important for both writers
and readers of persuasive essays.
Facts are statements that can be
proven true or false. The Spanish-
American War began in 1898.
Opinions are statements of
personal belief and cannot be
proven. Theodore Roosevelt was
the greatest hero of the Spanish-
American War.
Does your introduction include a
clear statement of your opinion on
the topic?
Do you present your reasons by
order of importance in the body
paragraphs?
Do you provide at least three
reasons to support your opinion?
Do you include facts, examples, or
expert opinions to support each
reason?
Do you restate your opinion in
different words in your conclusion?
Does your conclusion include
a summary of the reasons that
support your opinion?
A GROWING AMERICA
669
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-32
America Since 1914
The United States of America is a very different place
today than it was in 1914. The nation is now bigger,
more powerful, and more involved in world affairs. It
has changed from a nation where most people lived in
small towns to one in which most people live in cities,
many with populations of more than 1 million people.
The nation is also a more democratic place today—more
Americans have access to the privileges and responsibili-
ties of citizenship than at any other time in the coun-
try’s history.
Despite these differences, America faces many of
the same challenges that it faced in 1914. For example,
Americans still debate what role the nation should play
in world affairs. They debate questions about civil rights,
religion, taxes, and the role of government in their lives.
They worry about the health of the environment, chil-
dren, and the poor, just as they did in 1914.
Americans do not always agree on these issues. But
they do believe strongly in their right to debate and to
disagree. The freedom to do so—in peaceful and produc-
tive ways—is an indication of the fundamental health
of the nation.
America as a Global Power
In 1914 World War I began in Europe. As the war spread,
many Americans believed that the United States should
stay out of the confl ict. By 1917, however, the United
States had entered the war, and American soldiers
fought and died on the battlefi elds of Europe.
That experience forever changed the United States.
America had stepped onto the world stage with its
military and industrial might. As a result, the world
began to look at America differently, and the coun-
try’s isolation from the rest of the world lessened.
War tore Europe apart again in the 1930s and
1940s during World War II. Again, some Ameri-
cans wanted the country to stay out of the confl ict,
but when Japan attacked the United States at Pearl
Harbor in late 1941, the United States was forced
to enter the global struggle. Once again, America
demonstrated that it had become a global power
and achieved victory on the battlefi eld.
EPILOGUE
670 EPILOGUE
Linking
Linking
Past to
Past to
Present
Present
America became a global power
in the 1900s as U.S. troops fought
in two world wars.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-33
The Civil Rights Era
The U.S. victory in World War II had other consequences as well.
Millions of World War II veterans returned home ready to start
new lives in peacetime. These veterans enrolled in college in
record numbers, settled into the nation’s cities and new suburbs,
and started families.
Soldiers who had fought on the side of democracy abroad
also fought for democracy at home. This was especially true of
the nation’s African American and Mexican American soldiers.
Their efforts to seek greater access to the rights of citizenship
helped invigorate the civil rights movement. They were joined
in these efforts by Americans from all walks of life—people who
believed that America worked best when the promises of free-
dom were open to all.
By the 1960s, the push for greater civil rights had become a
true social movement in America. It was a grassroots effort on
the part of ordinary Americans to change both people’s attitudes
and federal laws. César Chávez, for example, led the fi ght to
win more rights for migrant workers. This movement for greater
civil, educational, and political rights among racial and ethnic
groups helped spur the women’s rights movement of the 1960s
and 1970s as well.
Martin Luther King Jr. (center) helped
lead the fight for civil rights in America.
LINKING PAST TO PRESENT 671
César Chávez led the struggle for
migrant workers’ rights.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-34
Economic Changes and Challenges
The U.S. economy has also changed dramatically since 1914.
The Great Depression of the 1930s was a huge economic col-
lapse that affected millions of Americans. But the U.S. economy
eventually recovered, and after World War II the nation enjoyed
a long period of prosperity. Many Americans joined the middle
class for the fi rst time. During the 1950s and 1960s they bought
homes, televisions and appliances, and cars in record numbers.
Since the 1970s, the economy has had more ups and downs.
Industrial jobs, which were once so plentiful in America, have
become far less important in recent decades. Many American
companies have moved their factories overseas to take advan-
tage of lower wages in other countries. As a result, the U.S.
economy is now becoming more of a service economy—one in
which workers provide services (like banking or law) instead of
actually making products.
A major challenge that lies ahead for America is helping all
of its citizens enjoy the benefi ts of living in such a rich country.
As the country adds more and more technical and information-
based jobs, education is becoming even more critical to helping
people develop successful careers.
Immigration and Democracy
Immigration has been an important feature of the United States
ever since the country fi rst began. Since 1914, this strong tradition
of immigration has continued. During the 1900s, people from
every corner of the world came to America to settle. These new
immigrants were Buddhists, Christians, Muslims, and Sikhs. They
came from Latin America, Africa, Asia, and Europe. They came in
search of a brighter future, greater freedom, and a chance to start
their lives over again—and they came to become Americans.
With its long history of immi-
gration, America is one of
the most ethnically diverse
places in the world. Here,
Sikhs celebrate their culture
at a parade in New York.
America’s economy boomed
following World War II as
middle-class Americans
enjoyed the benefits of modern
conveniences like refrigerators.
672
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-35
Immigrants also came to the United States to enjoy
the benefi ts of democracy. The United States was the
world’s fi rst modern democracy, and many people
around the world today look to America as an example
of a democratic, free, and open society.
Since 1914, American democracy has grown even
stronger. More people participate in the democratic
process than ever before, and there is a healthy debate
over the many issues the country faces now and will
face in the coming years. America’s citizens care great-
ly about these important issues and about American
democracy.
America Then and Now
In the years since 1914, the United States has faced
many difficult challenges. The terrorist attacks of
September 11, 2001 are the latest of these challenges.
But the same things that made America strong before 1914
are the same things that make it strong today.
More than 200 years ago, the Founding Fathers insisted that
the United States of America was an experiment—a new nation
devoted to the possibility that principles of virtue and ideals of
freedom could be supported by democracy, justice, and the rule
of law. Today, just as then, this experiment works best when
American citizens exercise their rights carefully and seriously.
America today is connected to the America of the past. It is
connected through the enduring meaning of such documents
as the Declaration of Independence and the U.S. Constitution.
These documents are as important today as they were in the late
1700s when they were fi rst created. In both practical and ideal-
istic terms, they outline what America stands for, what America
means, and where America is going.
673
Cities such as St. Louis, shown
here, are part of America’s
past, present, and future. Once
a small town known as the
Gateway to the West, St. Louis
has grown into a large and
modern American city.
The terrorist attacks of
September 11, 2001,
marked the beginning
of a new challenge in
American history—the
war against terrorism.
US_History_Textbook_8th_Grade_Chapter_20_America_Becomes_a_World_Power_80yTbPu Image-36

Subjects

U.S. History

Grade Levels

K12

Resource Type

PDF

US History Textbook 8th Grade Chapter 20 America Becomes a World Power PDF Download

California Standards Science Students analyze the transformation of the American economy and the changing social and political conditions in the United States in response to the Industrial Revolution . Analysis Skills HI Students explain the sources of historical continuity and how the combination of ideas and events explains the emergence of new patterns . Arts Writing Present detailed evidence , examples , and reasoning to support arguments , differentiating between fact and opinion . Reading Find similarities and differences between texts in the treatment , scope , or organization of ideas . FOCUS ON WRITING I A list of Pros and Cons and a Recommendation In the last half of the , the United States ended its policy of isolationism , or avoiding entanglement in the business of other nations . As a result , the country became more involved in international affairs . As you read this chapter , 1861 you will analyze this use the results of your The United analysis to guide policy in the future . In order to states buys the advantages and disadvantages of an aggressive Alaska . foreign policy , you will need to create a list of the pros and cons of involvement with other nations in the late , 18005 and early . As you create your list , note which i 1858 Japan begins items are facts and which are yours or of , tron known as the someone elses . Restoration . 636 CHAPTER 20

1890 Congress passes the McKinley Tariff , which gives a subsidy to sugar producers . The Indian National Congress is formed in controlled India . ory Impact series Watch the video to understand the impact of the United States as a world power . What You Will Learn In this chapter you will learn about how the United States became a global power in the late 1800 and early . Through a combination of economic strength , military might , and sive foreign policy , America made its presence known in many parts of the world . One such place was Central America , where the United States built the Panama Canal , shown here . America has remained a powerful force on the international stage to this day . The United States wins the War , gaining the Philippine Islands and Puerto Rico . 1895 1900 Cuba rebels The Boxer 1903 Panama The Mexican against Rebellion declares itself an Revolution Spain . occurs in China . independent nation . begins . AMERICA BECOMES A WORLD POWER 631

Reading Social Studies Geography Religion society Economics Politics ' Focus on Themes In this chapter you will learn went to war against Spain , and expanded its interests how political decisions and economic policies have into Latin America . As you read of these events , you affected our relationships with other countries . In will be able to compare the actions and reactions of particular you will read about what happened as the different leaders . United States gained control of overseas territories , Comparing Historical Texts Focus on Reading A good way to learn what people in the past I I ' Pu thought is to read what they wrote . However , most documents will only tell ead ' ou one side of the sto arin different eo le ou can Support can be I found in the 14 , I . learn a great deal about both sides of a historical issue or debate . I , Comparing Texts When you compare historical texts , you should consider several things who wrote the documents and what the ments were meant to achieve . To do this , you need to find the writers main point or points . Document Document We have cherished the policy of Therefore , President , here is a war interference with affairs of foreign governments with terrible characteristics at our wisely inaugurated by Washington , keeping very doors in Cuba . We have the power selves free from entanglement , either as allies or to bring it to an end . I believe that the foes , content to leave undisturbed with them the whole American people would welcome settlement of their own domestic steps in that McKinley , Henry Cabot Lodge , First Inaugural Address , 1897 Speech in Congress , 1896 Document Document Writer President William McKinley Senator Henry Cabot Lodge Main point The United States should not involve itself in The United States should go to war the affairs of other countries . in Cuba . Both Sides of the Issue Americans were torn over the war in Cuba . Some thought the United States should remain uninvolved as it always had . Others thought it was time for a change in foreign policy . 638 CHAPTER 20

a it . Chapter 20 ELA Reading Find similarities and differences between texts in the treatment , scope , or organization of ideas . Section Read the following passages , both taken from presidential addresses imperialism ( 640 ) to Congress . As you read , look for the main point each president ( 547 makes in his address . William Seward ( 641 ) Foreign Policy In treating of our foreign policy and of the attitude that this great Nation should assume in the world at large , it is absolutely necessary to consider the Army and the Navy , and the Congress , through which the thought of the Nation its expression , should keep ever vividly in mind the fundamental fact that it is impossible to treat our foreign policy , whether this policy takes shape in the effort to secure justice for others or justice for ourselves , save as conditioned upon the attitude we are willing to take toward our Army , and especially toward our Navy . Theodore Roosevelt , Message to Congress , 1904 The diplomacy of the present administration has sought to respond to modern ideas of commercial intercourse . This policy has been characterized as substituting dollars for bullets . It is one that appeals alike to idealistic sentiments , to the dictates of sound policy and strategy , and to legitimate commercial aims . William Howard Taft subsidy ( 642 ( 642 ) consul general ( 644 ) spheres of influence ( 644 ) John Hay ( 644 ) Open Door Policy ( 644 ) Boxer Rebellion ( 645 Section Joseph Pulitzer ( 646 ) William Randolph Hearst ( 646 ) 646 ) Teller Amendment ( 647 ) Emilio Aguinaldo ( 648 League ( 650 Platt Amendment ( 650 ) Section Treaty ( 653 Philippe ( 653 ) Treaty ( 653 ) Panama Canal ( 655 ) Roosevelt Corollary ( 656 ) dollar diplomacy ( 657 ) Section Diaz ( 659 ) Francisco ( 660 ) 797 ?

Mexican Revolution ( 660 ) 660 ( 661 ) Francisco Pancho Villa ( 661 ) Emiliano Zapata ( 661 ) What was the main point Roosevelt made in his address ?

ABC Powers ( 661 ) John Pershing ( 661 ) After you read the passages , answer the following questions . What was the main point Taft made in his address ?

Academic Vocabulary In this chapter , you will learn the following academic words . How can a comparison of Roosevelt and Taft addresses to Congress help you understand the issues that shaped foreign policy in the early ?

process ( 644 ) I . As you read , use the ( 656 ) graphic help you note the similarities and of events or policies . BECOMES A WORLD POWER 639 SECTION What You Learn . The United States ended its policy of isolationism . Because of its economic importance , Hawaii became a territory . The United States sought trade with Japan and China . The Big Idea In the last half of the 18003 , the United States joined the race for control of overseas territories . Key Terms and People imperialism , 640 isolationism , 641 William Seward , 641 subsidy , 642 , 642 consul general , spheres of influence , John Hay , Open Door Policy , 644 Boxer Rebellion , 645 The United States Gains Overseas Territories If YOU were there You are a Hawaiian living on Maui , one of the Hawaiian Islands , in 1890 . Your parents work in a sugar mill owned by American planters . You also raise fruit on your land . Although the mill plies jobs , you do trust the sugar planters . They have already made your king sign a treaty that gives them a lot of power in the islands . You are afraid they will take over the government . What would you do if the United States took over your islands ?

BUILDING BACKGROUND Until the , most Americans had little being involved with the rest ofthe world cally . The Civil War and Reconstruction on challenges at home . In the meantime , though , European nations were busily acquiring overseas territories . The United States decided it was time to join them . End of In the , powerful Western nations around the world wanted to build naval bases and protect shipping routes . This work was an aspect of imperialism an empire by founding colonies or ing other nations . Between 1870 and 1914 , Europeans extended their colonial empires . They controlled most of Africa and Southeast Asia . Roots of Imperialism Several forces drove this wave of European imperialism . Countries Students analyze the transformation of the American omy and the changing social and cal conditions in the United States in response to the Industrial Revolution . 640 CHAPTER 20 wanted sources of raw as copper , rubber , and to fuel industrial growth . At the same time , businesspeople needed new markets for their manufactured goods . Many Europeans also thought colonies were a source of power and national pride .

In contrast , the United States did not build an empire until the late . Previously , American presidents had followed a limited policy of isolationism avoiding ment in the affairs of other countries . dent George Washington , for example , had warned Americans to steer clear of permanent alliances with other European ones . leaders tried to follow this advice by staying out of overseas . Not everyone favored isolationism , ever . Some Americans thought the United States needed to expand to keep the try economy strong . For example , Alfred , in The of Sea Power upon History , wrote that the United States needed a strong navy . Published in 1890 , book argued that the navy could protect economic interests . also that a strong navy needed overseas bases and places for ships to refuel . Senator Henry Cabot Lodge repeated the call for nomic expansion through naval power . Seward Folly In 1867 the United States greatly expanded its territory when Secretary of State William Seward arranged the purchase of Alaska from Russia for million . The cost was less than two cents per than the four cents per acre paid for Louisiana . People thought Alaska was worthless and laughed at the purchase , calling it Seward Folly and the Alaskan The chase of Alaska added some square miles that contained natural resources such as wildlife , minerals , and timber . In addition , the Midway Islands in the were annexed by the United States in 1867 . Midway was a good base for the Navy . The United States also wanted the island group of Samoa for similar reasons . The United States and Germany agreed to divide Samoa between them in Analyzing leaders end isolationist policies in the late ?

A Powerful Navy During the late and early , the government began building up its naval forces in an effort to its commercial interests overseas . As senator Henry Cabot Lodge said , Commerce follows the . and we should build up a navy strong enough to give protection to cans in every quarter of the globe . What did Lodge mean when he said , commerce follows the ?

THE IMPACT TODAY The United States still has bases in foreign countries .

RUSSIA GEOGRAPHY TODAY Today , sugarcane is Hawaii most valuable crop . in I MIDWAY . TAIWAN PHILIPPINES ' Page Page . SKILLS INTERPRETING MAPS Place In which years did the United States acquire Alaska and Hawaii ?

Hawaii Becomes a . Territory Even more appealing than Samoa were the Hawaiian Islands . Hawaiians first saw when British explorer Captain James Cook arrived . Trading and whaling ships in the began stopping in Hawaii . Later , American missionaries came and attempted to convert Hawaiians to Christianity . The missionaries opened businesses and raised crops , such as sugarcane . Some missionary families became rich sugar planters . By the , most shops and shipyards Hawaii were owned by Americans . Sugar had become a leading export of the Hawaiian omy . An 1875 treaty allowed Hawaiian sugar to be shipped to the United States . A duty is a tax on imported items . In return , Hawaii agreed not to give territory or special privileges to any other country . The planters 642 CHAPTER 20 a awA , Manila cum , ma ' 1856 AMERICAN . United States and possessions GI and um 1903 . Date of acquisition Miles juju Queen of Hawaii power grew In 1887 they made king ( sign a new granting more power to the that foreigners were becoming too powerful . Native Hawaiians called this new the bayonet constitution because was forced to sign it at . Hawaiian sugar planters suffered a major economic setback in 1890 when Congress passed the McKinley Tariff . This law allowed all countries to ship sugar to the United States . However , the tariff also gave sugar producers a subsidy , or bonus payment , of two cents per pound . Prices for Hawaiian sugar dropped , and the islands economy collapsed . In 1891 , King died , and his sister ( ee ) became queen . In 1893 Queen lani proposed a new constitution that would

return power to the monarchy . The planters revolted . John Stevens , minister to Hawaii , called 150 Marines ashore to support the revolt , and it succeeded without a battle . The planters formed a new government and appointed lawyer Sanford Dole as dent . Acting without authority from the State Department , Stevens recognized , or mally acknowledged , the new government . He declared Hawaii to be under control on February , 1893 . The Hawaiian pear is now fully ripe , wrote Stevens , and this is the golden hour for the United States to pluck President Grover Cleveland disapproved of the revolt and sent a representative , James , to hear both sides of the disagreement . decided the Hawaiian people wanted restored to power , but Dole and his revolutionary government refused to allow it . Cleveland refused to annex Hawaii but did not effectively help restore the monarchy . The islands remained an independent republic until July , 1898 , when Congress annexed them . In 1900 Hawaii became a territory , but it did not become the state until 1959 . Summarizing What effects did the McKinley Tariff have on Hawaii ?

United States Seeks Trade with Japan and China Economic interests also drew the United States to Japan and China . The United States wanted to open and secure trade markets in both Asian countries . Opening Trade with Japan By the , some European powers had formed strong trade ties with most East Asian countries . However , the island nation of Japan had isolated itself from the rest of the world for hundreds of years . Only the Dutch East India Company was allowed to trade at one port in Japan . Japan leaders also banned travel to other countries . The United States wanted to open trade market before Europeans arrived . dent Millard Fillmore sent Commodore Matthew Perry to secure friendship , a supply of coal and Perry attempted a peaceful alliance in 1853 , but he was not successful . He returned to Japan in 1854 with seven warships . He gave Japanese leaders gifts and tried to show some of the benefits that trade would have . CONNECT TO THE ARTS This 1854 painting shows Commodore Perry landing at Yokohama , Japan . He staged a parade to disembark and meet the imperial commissioners that represented the emperor . This gathering was the first official meeting between an agent of the United States and officials from Japan . Perry Arrives in Japan ships are docked in the harbor . I ' A ' What might these men have been thinking while standing in the parade ?

How does this picture show American imperialism and is on Japan ?

GEOGRAPHY SKILLS Shanghai ?

ACADEMIC VOCABULARY process a series of steps by which a task is accomplished . Place Which controlled Hong Kong and PACIFIC German sphere ( Taiwan ) British sphere ' French sphere Japanese sphere Russian sphere 500 500 Kilometers This the presence of American military Japanese leaders to sign a treaty opening trade with the United States . In 1856 Townsend Harris arrived in Japan as the first consul general , or chief diplomat . Despite some Japanese opposition , he negotiated a commercial treaty ing trade in 1858 . Some Japanese leaders wanted trade with the United States . In 1868 , people who favored the process of industrialization came to power in Japan , beginning a period of modernization known as the ( Restoration . The government also sent nese students to the West to study science , technology , and western government . By the , Japan was becoming a major imperial power . In Japan defeated China in the War , gaining new territory and enjoying the same trade leges China as European countries . In 1904 the Japanese launched a sneak attack against Russian forces stationed in China . President 644 CHAPTER 20 Miles Boxers attack the foreigners compound in Beijing in this illustration of China Boxer Rebellion . Theodore Roosevelt helped negotiate a peace treaty to end the war a year later The nese had won the respect they desired . Japan gained Korea , a lease on Port Arthur in China , and other rights . In less than 50 years , Japan had become a major world power . Foreign Powers in China After Japan defeated China , other tries quickly took advantage of weakness . These nations seized spheres of where foreign nations controlled trade and natural resources . Germany , Great Britain , France , Japan , and Russia all took control of areas of China . Fearing that the United States would be closed out of Chinese markets , Secretary of State John Hay took action . He sent notes to Japan and most European countries in 1899 , announcing the Open Door Policy , the idea that all nations should have equal access to trade in China . This policy was neither accepted nor rejected by the European

powers . Hay , however , announced that it had been accepted . However , within China , there was strong resentment of the control held by foreign nations . In 1900 , this hostility was represented by a group called the Boxers . In their , the group was known as the Fists of Righteous Harmony . The Boxers were nese nationalists who were angered by eign involvement in China . They also were frustrated by the hunger and homelessness caused by a series of natural disasters . 1900 , the Boxers took to the streets of Beijing , China capital , and laid siege to the walled settlement where foreigners lived . During the revolt , called the Boxer Rebellion , the Chinese nationalists killed more than 200 people . The Chinese ment , also upset with western in China , supported the Boxers . For two months the siege continued . Military forces , including Marines , fought their way from the port of Tianjin to Beijing . The Boxers were soon defeated , and China was forced to execute 10 who had taken part in the rebellion and to make a 333 million cash payment to foreign million of which went to the United States . Secretary of State Hay then sent another Open Door note to Japan and the European nations . Hay wanted to prevent any European colonization of China that would limit . The Open Door Policy remained in effect long after the Boxer Rebellion . Identifying Cause and Effect What factors led to the Boxer Rebellion in China , and what was the result ?

SUMMARY AND PREVIEW The United States greatly expanded its territory and with acquisitions in the . In the next section you will learn about the causes and of the American War . Section Assessment ram Online Quiz KEYWORD Reviewing Ideas , Terms , and People Critical Thinking a . Describe What policy had the United States followed regarding other countries ?

Analyze Why did the United States expand to Alaska and islands in the Pacific ?

Evaluate Do you think William purchase of Alaska was a good decision ?

Explain . a . Recall What became Hawaii leading export ?

Sequence What events led to Hawaii tion as a territory ?

Elaborate What do you think about the ers revolt against Queen ?

a . Describe How did the United States persuade Japanese leaders to sign a trade treaty ?

Contrast How was the experience ing trade with China different from attempts to open trade with Japan ?

Evaluate Do you think Japan made the right decision in agreeing to open trade with the United States ?

Explain your answer . Generalizing Copy the chart below . Use it to identify areas or trade rights gained by the United States as well as the benefits each provided . American Expansion Areas or Trade Rights Gained Benefits for United States . Identifying Pros and Cons of Involvement Overseas What did the United States gain from its involvement in these areas of the world ?

What were the drawbacks ?

As you read this section , identify pros and cons to add to your list . AMERICA BECOMES A WORLD POWER 645 SECTION What You Learn . Americans supported aiding Cuba in its struggle against Spain . in the United States went to war with Spain in the War . The United States gained territories in the Caribbean and Pacific . The Big Idea The United States expanded into new parts of the world as a result of the War . Key Terms and People Joseph Pulitzer , 646 William Randolph Hearst , 646 yellow journalism , 646 Teller Amendment , 647 Emilio Aguinaldo , 648 Theodore Roosevelt , 648 League , 650 Amendment , 650 Students analyze the transformation of the American omy and the changing social and cal conditions in the United States in response to the Industrial Revolution . 646 CHAPTER 20 The American War If YOU were there You live in New York City in 1898 . Newspaper headlines are screaming about the start of war in Cuba . You hear that Theodore Roosevelt wants volunteers for a cavalry troop called the Rough Riders . You can ride , and you admired Roosevelt ever since he was New York police commissioner You know it will be ous , but it also sounds like a glorious adventure . Would you join the Rough Riders ?

Why ?

BUILDING BACKGROUND In the late , the United States became more involved in international affairs than ever before . The main focus was Asia and the Pacific region . Then in the , Americans became more interested inthe island of Cuba , a Spanish Caribbean . Some Cubans had begun to revolt Spanish government there . Many Americans sympathized with the rebels fighting to win Cuba independence from Spain . Americans Support Aiding Cuba Trying to end a rebellion , in 1897 Spain offered to grant Cubans without full independence . Cuban rebels refused . This was widely reported in newspapers , causing Americans to support the Cubans . The New York World , published by Joseph Pulitzer , was very critical of the Spanish , as was William Randolph Hearst New York Journal . In competition for readers and customers , both men printed sensational , often exaggerated news stories . This technique is called yellow journalism . Despite growing support for military action , President Grover Cleveland remained opposed to involvement in Cuba . er , in 1896 William McKinley , a supporter of Cuban independence , was elected president . Analyzing How did the American press affect public Cuba independence ?

War with Spain In February 1898 , Hearst published a ter written by the Spanish minister to the United States , Enrique de Lorne . The letter said President McKinley was a weak leader . Many Americans were outraged , and the Spanish government was embarrassed . On January 25 , even before Hearst de letter , the United States sent the battleship USS Maine to Havana Harbor to protect American citizens and economic interests . Senator Mark Hanna compared this action to waving a match in an oil well for On February 15 , the USS Maine ed and sank with a loss of 260 men . Although the cause of the explosion was unclear , the American press immediately blamed Spain . Remember the Maine ! became a rallying cry for angry Americans . McKinley requested 50 million to pare for war , and Congress approved the money . Spain offered to negotiate but still would not consider Cuban independence . Although Cuba was not a territory , Congress issued a resolution on April 20 that declared Cuba independent and demanded that Spain leave the island within three days . Attached to the tion was the Teller Amendment , which stated that the United States had no interest in taking control of Cuba . In response to the resolution , Spain declared war on the United States . The next day , Congress passed , and McKinley signed , a declaration of war against Spain . oi I , Remember the Maine ! Most of the men aboard the USS Maine were sleeping when a terrible explosion demolished the third of the ship at , February 15 , 1898 . The rest of the ship sunk quickly . Some 266 men were killed . Who did many in the United States blame for the explosion ?

POWER 641 , Tropic of Cancer ( TAIWAN ) forces victories Spanish possessions 200 an 200 400 Kilometers 20 PACIFIC OCEAN 400 Miles GEOGRAPHY SKILLS INTERPRETING MAPS . Region Where did the United States achieve a victory ?

Movement How far did Dewey travel to getto Manila ?

Fighting in the While attention was focused on Cuba , the Navy won a quick victory nearly halfway around the world in the Ocean . George Dewey , commander of the American Asiatic squadron at Hong Kong , had been ordered to be prepared to attack the Spanish Philippines in the event of war . Dewey arrived at the Philippines with four large warships and two smaller gunboats . On May , ignoring reports that mines barred his way , he boldly sailed into Manila Bay and destroyed the Spanish stationed there . Dewey forces sank or captured 10 ships . The Spanish lost 381 lives , but none of Dewey men were killed . Dewey victory put him in an awkward position . He had defeated the Spanish but did not have enough troops to occupy and secure the island . He decided to wait for 648 CHAPTER 20 reinforcements . Troops eventually arrived , and on August 13 , one day after the war had ended , troops and Filipino rebels led by Emilio Aguinaldo ( took control of the Philippine capital , Manila . War in the Caribbean The Army was completely unprepared to train and supply the soldiers needed for the War . At the start of the war , the army had about soldiers . Yet in the months that followed , more than soldiers saw active duty . The army did not have enough or bullets for these soldiers . It did not even have appropriate clothing for the troops , and many soldiers received warm woolen uniforms to wear in Cuba tropical heat . The soldiers faced hard living tions once in Cuba . Army food was canned meat , which one general called embalmed Fewer than soldiers died during the war . Only a small percentage of them died in battle . Many more died from yellow fever . The most colorful group of soldiers was the Rough Riders . Second in command of this group was Lieutenant Colonel Theodore Roosevelt . Roosevelt had organized the Rough Riders to light in Cuba . Volunteers included Native Americans , college athletes , cowboys , miners , and ranchers . Newspaper accounts of the Rough Riders heroism earned the group the admiration of the American public . Four privates of the African American Cavalry , who served with the Rough Riders , received the Congressional Medal of Honor . In June ships trapped the Spanish Caribbean in the harbor of Santiago de Cuba . The powerful Navy blockaded the harbor , making it safer for troops to land nearby . Landing ashore on June 22 and aided by Cuban rebels , the troops moved to capture the hills around the main Spanish forces at Santiago . At the village

Fighting in Cuba The Rough Riders became the most celebrated men of the American War . The painting to the right shows the Battle of San Juan Hill . The Rough Riders captured Kettle Hill with the and cavalry units , made up of African Americans . of El on July , 1898 , some soldiers , aided by Cuban rebels , whelmed about 600 Spanish defenders . The main force then attacked and captured San Juan Hill . The Rough Riders and the and cavalries , made up of African Americans , captured nearby tle Hill . A journalist on the scene described their charge . It was a miracle of , a triumph of bulldog courage The ofthe Spanish doubled and trebled tripled in , the crests of the hills crackled and burst in amazed roars and rippled with waves of tiny . But the blue line of United States soldiers crept steadily up and Harding Davis , quoted in The American Reader , edited by Paul On July , 1898 , the commander of the Spanish decided to try breaking through the blockade . Every Spanish ship was destroyed in the battle . American forces suffered only two casualties . Santiago War in ' UNITED STATES US . forces victory . I US . naval blockade A Tampa OCEAN FLORIDA Spanish possessions uh of 200 400 Miles Mexico , 200 400 Kilometers USS Maine sunk , February 1395 , creamer , DOMINICAN ' REPUBLIC , BIL ) Caribbean Sea 70 . SKILLS INTERPRETING MAPS , Location About how far is Havana from Tampa ?

Place When was the victory at San Juan Hill ?

AMERICA BECOMES A WORLD POWER 649 THE IMPACT TODAY As part of this agreement , the United States established a val base in Cuba at Guantanamo Bay . The base is still in operation today . surrendered on July 17 . A few days later , troops invaded Puerto Rico , where they met little resistance . Puerto Rico soon surrendered . Spain asked for peace and signed a agreement on August 12 , 1898 . Comparing Howwas fighting in the Pacific and the Caribbean similar ?

United States Gains Territories The peace treaty placed Cuba , Guam , Puerto Rico , and the Philippines under trol . Some Americans formed the lmperialist League , a group that opposed the treaty and the creation of an American colonial empire . The peace treaty was approved , however , by a vote of 57 to 27 in the vote more than the majority needed . Revolt in the Philippines When the government decided to keep the Philippines , many Filipinos revolted . Here , a soldier checks the identification of some Filipino villagers during the rebellion . 650 CHAPTER 20 Cuba The Teller Amendment declared that the United States would not annex Cuba . ever , McKinley wanted to create stability and increase economic activity , so he set up a military government there . He appointed General Leonard Wood as governor , and Wood quickly began building schools and a sanitation system . To disease , Walter Reed , head of the army Yellow Fever Commission , was sent to Cuba 1900 . He and his volunteers proved that yellow fever was transmitted by mosquitoes . Getting rid of standing water helped health to control the disease . Wood also oversaw the drafting of a Cuban constitution . The document included the Platt Amendment , which limited right to make treaties and allowed the United States to intervene in Cuban affairs . It also required Cuba to sell or lease land to the United States . The Cubans reluctantly accepted the amendment , and troops withdrew . The amendment remained in force until 1934 , and the government stayed actively involved in Cuban affairs until the late . The Philippines Spain had surrendered the Philippines in return for a 20 million payment from the United States . Many Americans believed that it would be wrong to annex the islands out receiving consent from Filipinos . Other people agreed with McKinley , who said that the United States would from the islands naval and commercial value , and that annexing the islands would keep from seizing them . Filipino rebels , however , had helped forces to capture Manila . They had expected to gain independence after the war . When the United States decided instead to keep the islands , Aguinaldo rebels started a guerrilla war against the American forces . Hundreds of thousands of Filipinos died

before the ended more than three years later , in 1902 . Congress passed the Philippine Government Act that same year . It provided that an appointed governor and a legislature would rule the the United States . In 1917 , Act gave Puerto Ricans citizenship and made both houses of the legislature elective . ever , another 30 years passed before Puerto Ricans could elect their own governor . In TODAY 1952 Puerto Rico became a commonwealth . This unique status means that the island has its own constitution and elected Mans to re . but remains in full association with the . The lower house was to be elected . In 1946 the United States granted full to the Philippines . Puerto United State than becoming Like Cubans and the Filipinos , Puerto Ricans had hoped for independence after the war . Wha ' eve , statehood did the United States gain due to the war ?

is a issue in Puerto Instead , the government made the island a territory . On April 12 , 1900 , the I I Rice , with slightly Act established a civil government in more people sup . Puerto Rico . It was headed by a governor and Porting remaining SUMMARY AND PREVIEW America fought Wea a war with Spain and gained new tories . In the next section you will learn about interests in Latin America . included a legislature . A debate over the new territories soon arose . People who lived in Puerto Rico were considered citizens of the island but not of ( am online Quiz Section Assessment KEYWORD Reviewing Ideas , Terms , and People Em a . Recall What was the cause of the conflict between Cuba and Spain ?

Analyze How did yellow journalism affect public support for American military action in Cuba ?

a . Describe What event triggered the war between the United States and Spain ?

Make Why did the Navy attack Spain Pacific fleet ?

Elaborate Why do you think the United States was so successful in defeating Spain ?

Arguments for Imperialism Arguments against imperialism . Identifying Pros and Cons of Involvement a . Identify What territories did the United States gain as a result of the war ?

Analyze Why did some Americans oppose the annexation of the Philippines ?

Critical Thinking categorizing Copy the graphic organizer at the right . Use it to identify the arguments for and against taking control of foreign territories . in the War As you read this section , add to your pros and cons list by ing American losses and gains as a result of the War . What were the costs in human lives ?

What were the gains in territory ?

Can you identify any more abstract losses and gains ?

For example , what about the American ideal of the right of a people to govern themselves ?

Was this ideal compromised or strengthened ?

AMERICA BECOMES A WORLD POWER 651 ii The United States and Latin America What You Will Learn If YOU were there You are an engineer , and you been working on the Panama Canal for almost eight years ! Your work crews used huge steam . The United States built the Canal I shovels to cut through a ridge of mountains and built a huge . BO ore I ange , Latin artificial lake . You had to plan locks to move ships through different America water levels . Now , though , your work is done . You can watch huge . Presidents Taft and Wilson . promoted interests in ships sail from the Atlantic to the Pacific . Latin Which part of your work on the canal . do you think would be most challenging ?

The Big Idea The United States expanded its role in Latin America in the BUILDING BACKGROUND In 1823 , the Monroe Doctrine stated Key Terms and that Americans had a special interest in protecting Latin America from . 653 European influence . That doctrine continued to shape foreign policy Philippe , 653 toward Latin America . The United wanted land in Central , 653 America in orderto build a canal thatwould Atlantic and Pacific . Panama Canal , 655 . Roosevelt Corollary , 656 dollar diplomacy , 657 Building the Panama Canal In the late some leaders began exploring ways to dig a canal across the narrow neck of Central America . Such a canal would link the Atlantic and oceans and cut miles off the age by ship from the West and East coasts of the United States . It would also allow the Navy to link its Atlantic and naval quickly . IE Explain how states and the federal government encouraged business expansion through tariffs , banking , land grants , and subsidies . 652 CHAPTER 20

The Treaties 1850 the United States and Great Britain signed the Treaty , which called for them to jointly build and maintain a canal . However , that canal was never built . In 1881 a French company headed by Ferdinand de , who had engineered the Canal in Egypt , began work in Central America . By 1887 , after spending nearly 300 million and losing some lives , the company was ruined . Less than of the planned canal had been dug . No one was a stronger supporter of a Central American canal than President Roosevelt . He believed naval power was important to security and strength . Earlier , Roosevelt had written , I believe we should build the Central American canal at once , and , in the meantime , we should build a dozen new In 1901 of State John Hay negotiated the Treaty with Great Britain . The British gave up interest in the canal project , and the United States agreed to open the future canal to all vessels at all times . Hay then began negotiations with Colombia , where the Isthmus of Panama was located . Hay and the Colombian ter , Thomas , soon reached an ment . According to the agreement , called the Treaty , the United States would pay 10 million plus a year for a lease on a strip of land across the isthmus . The agreement was approved by the Senate in 1903 . However , the Colombian senate rejected the plan . Philippe , chief engineer of the French canal company , offered an alternative . He told Hay and Roosevelt of a possible revolt he was planning in the Colombian province of Panama . He hoped that the United States would support the revolt with troops and money . Revolution in Panama On November , 1903 , a warship arrived in Colon , Panama . The next day a revolt began . Colombian forces tried to stop the rebellion but could not reach Panama . Dense jungles blocked land routes , and the warship blocked sea lanes . Panama then declared itself an independent country . The United States quickly recognized the new nation on November . One week later , arrived in Washington , as the Panamanian minister to the United States . Five days later , he signed the Treaty . The terms of this agreement were identical to those of the Treaty , except the canal zone was widened to 10 miles . The massive locks , shown here under construction in 1914 , raise ships 85 feet onto Lake , an inland of the Panama Canal .

. I ' ta . The Panama canal I CONNECT TO ECONOMICS Increasing Exports The Panama Canal did not just increase trade between the East and West coasts of the United States . By shortening the trip from many ports to other parts of the world , the canal also led to increased exports . of agricultural and manufactured goods . By how many miles did the Panama Canal ' shorten the shipping distance between New . A A TIC A ' 32 . Ca i ! Sea I . i PA CI FIC . EA oak co a Canal route Railroad Locks 20 Miles . ii Interactive Map GEOGRAPHY ( INTERPRETING MAPS . Place Why was Panama chosen as the site for a canal ?

Movement How many locks did ships have to travel 400 through from Balboa to Colon ?

400 am Kilometers 654 CHAPTER 20 so Building the Canal Building the canal proved to be very . The obstacle to overcome was tropical disease . The canal route ran through 51 miles of jungles and swamps with mosquitoes , many of which carried the deadly diseases malaria and yellow fever . William , who had helped Walter Reed identify and stamp out the disease in Cuba , organized a successful effort to rid the canal route of mosquitoes . If had not been ful , the canals construction would have taken much longer . It also would have cost much more in terms of both lives and money . Even with the reduced risk of disease , the work was very dangerous in the high mountain range of central Panama . Most of the canal had to be blasted out of solid rock . Workers used dozens of steam shovels to cut a narrow , channel through the mountains . On one occasion , a bolt of lightning struck a explosive charge , killing seven workers . Sometimes workers died when their shovels struck unexploded charges . One West Indian worker recalled , The of men in the air like birds every Leadership was also problematic . The project went through a series of chief . Finally , Colonel George of the Army Corps of Engineers made cant progress . Some lives were lost during the American construction of the Panama Canal , which was finally opened to traffic on August 15 , 1914 , linking the Atlantic and Oceans . It had taken 10 years to complete , and about 240 million cubic yards of earth had been removed . The cost was 375 million in addition to the nearly 300 million spent in the earlier failed French effort . In the end , however , the world had its highway between the Drawing Conclusions Why did building the canal cost so many lives ?

BIOGRAPHY Theodore Roosevelt Theodore Roosevelt was born into a wealthy family from New York City . He suffered from poor health as a child but became involved in many sports as he grew older He spent two years on his ranch in the Dakota Territory , where he served as deputy sheriff . While in the West , he became an avid hunter and conservationist . When he returned to the East , he returned to his political career as an important reformer A strong supporter of imperialism and the War , he recruited a cavalry division called the Rough Riders . As President McKinley vice president , Roosevelt became president upon assassination . Analyzing How might Roosevelt time in the West have shaped his decisions as president ?

Roosevelt Changes Policy The Panama Canal allowed the United States to become more involved in latin America . In 1823 , President James Monroe had warned European not to interfere in the em Hemisphere . In what became known as the Monroe Doctrine , he outlined his views . The American continents . are henceforth not to be considered as subjects for future by any European The United States would view any such actions as a threat to its safety . The Monroe Doctrine had become a major principle of foreign policy . When Monroe presented the doctrine , America did not have the military strength to enforce it . As the United States grew stronger , particularly after the War , it became less dependent upon British naval power to enforce the Doctrine . During the late , many European investors had made loans to a number of TODAY The Panama Canal is still an important ping route . About million tons of cargo gothrough the canal each year AMERICA BECOMES A WORLD POWER 655

ACADEMIC VOCABULARY role assigned behavior Latin American countries . For example , under the rule of dictator Castro , fell deeply in debt to British and man investors . In 1902 Venezuela refused to repay these debts or to have the claims by a neutral third party . European leaders wanted to act but were worried about the Monroe Doctrine . In 1901 , however , Roosevelt had stated that the United States did not guarantee any State against punishment if it The European countries thought this meant that they could collect their debts . Great Britain and Germany sent ships to blockade Venezuela . Castro then asked Roosevelt to propose having the matter settled by a third party , which the Europeans accepted . In 1904 a similar situation arose in the Caribbean country of the Dominican . Again , European countries considered using force to collect debts , but the presence of European forces in the Caribbean would Primary Source POLITICAL CARTOON Roosevelt Imperialism foreign policy is shown Visually in this cartoon . Theodore Roosevelt is the giant leading a group of ships that represent debt collection . The president is patrolling the Caribbean Sea and Latin American countries , trying to enforce the payment of debts to European countries . ANALYSIS What do you think this stick represents ?

violate the Monroe Doctrine . Furthermore , their presence could threaten power in the region . Roosevelt knew that would have to force debtor nations to repay their loans in order to keep European nations from directly intervening in Latin America . In December 1904 , he created what became known as the Roosevelt Corollary to the Monroe Doctrine . This addition to the trine warned that the United States would intervene in any wrongdoing by nations in the Western Hemisphere . This new role of the United States as police of the Western Hemisphere suited Roosevelt style . In 1900 he said , I have always been fond of the West African proverb Speak softly and carry a big stick , you will go Finding Main Ideas Why did Roosevelt create the Roosevelt Corollary ?

Why are these vessels warships ?

SKILL ANALYZING PRIMARY SOURCES How does the cartoonist show visually the parts of the Roosevelt ?

656 CHAPTER 20 Foreign Policy Departing from the example set by the nation first president , George Washington , later presidents increased involvement around the world , particularly in Latin America . Monroe Doctrine The United States will defend its ests in the Western Hemisphere and keep European powers out . Farewell Address The United States will not become involved in European affairs . Taft and Wilson Promote . Interests William Howard Taft , who became president in 1909 , also acted to protect interests in Latin America . Just a few years later , in 1913 , President Woodrow Wilson would take a completely different approach to securing America stake in Latin America . Taft Dollar Diplomacy Instead of Roosevelt policy Taft used a policy known as dollar governments through economic , not military , intervention . He wanted to encourage stability and keep Europeans out of Latin America by expanding American business interests there . has been characterized as substituting dollars for bullets . It is directed to the increase of American trade and the substitution of arbitration negotiation and reason for war in the settlement of international Howard Taft , quoted in The Annals Roosevelt Corollary The United States will police wrongdoing by nations in the Western Hemisphere . Taft Dollar Diplomacy The United States will use economic means to aid its interests in Latin America . Taft therefore tried to replace European investments in Latin America with investments . For example , in June 1911 the United States agreed to assist Nicaragua . The United States would help obtain private loans from American banks to pay gua national debt . In return , Nicaraguan leaders would allow troops in Nicaragua whenever America leaders felt it necessary . The United States signed a similar agreement with Honduras . Although the Senate rejected both ments , the Taft administration followed the treaty terms anyway . In July , Nicaragua failed to repay a large loan from British investors . Secretary of State Philander Chase Knox helped to obtain a billion loan for from American bankers . In exchange , the bankers gained control of the National Bank of Nicaragua and the owned railway . Local anger over this ment soon led to revolt in Nicaragua . Taft chose to send Marines to protect can interests . Wilson and Democracy The United States will promote and protect democracy in the Western Hemisphere . FOCUS ON READING Compare and foreign policies of Presidents Roosevelt and Taft using the quotations by each on pages . AMERICA BECOMES A WORLD POWER 651

Wilson intervenes When President Woodrow Wilson took in 1913 , he rejected Taft dollar diplomacy . Wilson disliked the role of big business in foreign affairs and said he would not act to support any special group or Instead , he believed the United States had a moral obligation to promote democracy in Latin America . Wilson often opposed imperialist ideas . Yet he sent troops into Latin America more often than any other president before him . For example , the Caribbean country of Haiti had serious financial . The try also suffered a series of political tions . In 1915 , Haitian president Guillaume Sam ordered about 160 political prisoners executed . As a result , he was overthrown and killed in another revolt . Previously , Germany and France had sent troops to Haiti to protect their interests . Wilson feared that those countries might try to take control of Haiti . To prevent this , Marines landed in Haiti on July 29 , 1915 , and quickly restored peace . Similar events took place in the ican Republic . In 1911 the Dominican president was killed , and the government became unstable . By threatening to hold customs revenue , Secretary of State Knox forced the Dominicans to accept a government . Fearing more political unrest , in 1916 President Wilson declared martial law on the island and set up a government run by the Navy . Many Latin Americans resented control over their governments . Some began to view involvement in the region with hostility . Finding Main Ideas What events led Taft and Wilson to intervene in Latin America ?

SUMMARY AND PREVIEW The United States and Latin America established through both and agreements . In the next section you will learn about how the relationship between the United States and Mexico changed in the early . ram rne Quiz Section Assessment KEYWORD Reviewing Ideas , Terms , and People Critical Thinking a . Recall Why did the United States want to build a canal in Central America ?

Analyze What challenges did the builders of the Panama Canal face , and how did they come each challenge ?

Elaborate Defend the decision to support the revolution in Panama . a . Describe What problem was causing conflict between European and Latin American nations ?

Summarize How and why did Theodore change policy toward Latin America ?

Elaborate What did Roosevelt mean by speak softly and carry a big stick ?

a . Recall What did Woodrow Wilson believe was the United States obligation in Latin America ?

Compare and Contrast In what ways were the policies of Presidents Taft and Wilson toward Latin America similar and different ?

658 CHAPTER 20 . Categorizing Copy the web diagram below . Use it to identify American policy toward Latin America under Presidents Roosevelt , Taft , and Wilson . Roosevelt . Identifying Pros and Cons of Involvement in Latin America What were the pros and cons of the construction of the Panama Canal and ist policies toward Latin America ?

Take notes for your list as you read this section .

The United States and Mexico If were there what You You are a Mexican American living in California in 1914 . Ever since the Mexican Revolution in 1910 , you have been worried about your parents in Mexico . They are teachers in Guadalajara , and you against their government . not sure what their politics are . But you know that violence could ' The Mama ' threatened interests happen anywhere . Now your relatives have written to you asking economically and politically . whether they should come to California . What advice would you give your family ?

The ' The Mexican Revolution threatened relations the United States and Mexico . Inthe late , Key Terms and People Mexico moved to the United States . Often , relatives in Dial 659 California orthe Southwest who had lived there when those territories Francisco Madam , were part of Mexico . In the early , the Mexican Revolution led Mexican Revolution , 660 many other think about moving to the United States . 11550 . 661 Francisco Pancho Villa , 661 . The Mexican Revolution A ' Diaz was president of Mexico from 1877 to 1880 and from John , 557 1884 to 1911 , a total of 30 years . During his rule the United States Francisco Pancho Villa ( center ) and fellow Mexican revolutionaries Students transformation of the American omy and the changing social and cal conditions in the United States in response to the Industrial Revolution . 659

I . Interactive Ma The United States in Latin America Guantanamo Bay The United States maintains a naval base on the island of Cuba . MEXICO Key was Tropic of Cancer DOMINICAN BLIC ' Rico . The island remains ! a commonwealth of , the United States . Caribbean Sea , a . EL , CANAL ZONE NICARAGUA anama , i cane . 10 PACIFIC . CEA Panama Canal The United States PANAMA turned the canal over to Panama in 1979 but kept the right to defend it . United States and possessions Bombarded by forces Date of bombardment 1393 or occupation ' negotiated ' i by United States . zoo . Interactive Map I , 300 SKILLS . INTERPRETING MAPS KEYWORD ' Au . Region ofthis region United States , still control ?

Place Which country was a protectorate forthe became the biggest investor in Mexico . By 1913 Americans had invested more than billion in Mexican land , manufacturing , mining , oil , and railways . Diaz ruled the Mexican people harshly . He imprisoned his opponents and rewarded his supporters . Most of Mexico 15 million ple were landless and poor . Many Mexicans found a new leader in democratic reformer Francisco , who called for mass in elections and the removal of Diaz . He gained broad support and began the Mexican Revolution of 1910 . During this uprising , Diaz was forced to resign . Because the Taft administration wanted a stable in Mexico , it quickly recognized the administration . 660 CHAPTER 20 longest period oftime ?

The revolution caused many Mexicans to to the United States to escape violence and better jobs . Others wanted to avoid political persecution . These immigrants came from all levels of Mexican society . Between 1905 and 1915 , more than cans immigrated to the United States . Despite victory , the struggle for power continued in Mexico . In February 1913 General took power and had killed . The violence angered Woodrow Wilson , who was about to become president of the United States . Identifying Cause and Effect What caused the Mexican Revolution , and what were its immediate effects ?

. Response to the Mexican Revolution Wilson refused to recognize the new ment . As time passed , a revolt against , led by , gained support . In addition , two other major revolutionaries were leading movements to overthrow . Francisco Pancho Villa led rebels in the north , and Emiliano Zapata led rebels in the south . Both were heroes to Mexico poor . The Mexican economy was weakened by the . American business leaders feared they would lose investments there . Public pressure on Wilson to intervene grew . On April 20 , 1914 , he asked Congress to approve the use of force in Mexico . Meanwhile , Wilson learned that a man ship carrying an arms supply was ing to the port of , Mexico . To keep the weapons from reaching , Wilson ordered the Navy to seize . In late April 1914 , forces captured the city . broke off diplomatic ties , and the two countries came to the brink of war . Then , the ABC , Brazil , and offered to negotiate the dispute . Wilson Section Assessment Reviewing Ideas , Terms , and People a . Describe Why did many Mexicans oppose the rule of Diaz ?

accepted the proposed settlement , but ta and did not . In July , In August , and his forces captured Mexico City and set up a new government . troops then withdrew from . Although was no longer in power , Villa and Zapata continued their revolts . Villa attacked Americans in Mexico . In response , Wilson sent General John Pershing and soldiers into Mexico in 1916 . Pershing Expeditionary Force chased Villa some 300 miles but failed to capture him . In 1917 approved a new to bring order to Mexico . However , in 1920 , the forces of Alvaro , a trusted aid , killed the Mexican dictator . After 1920 peace gradually returned to Mexico . Summarizing How did Wilson respond to events in Mexico ?

SUMMARY AND PREVIEW America fought a war with Spain and gained new . In the epilogue you will learn about the history of the United States in the late and . go . UNI Online Quiz KEYWORD the United States . Revolution and to describe its effects on Mexico and . Explain How was the United States affected by the Mexican Revolution ?

a . Recall What led Woodrow Wilson to send troops into Mexico in 1916 ?

Analyze Why did some Americans want Wilson to intervene in the Mexican Revolution , and what actions did the United States take ?

Evaluate Should President Wilson have become involved in Mexican politics ?

Why or why not ?

Critical Thinking . Identifying Cause and Effect Copy the graphic organizer like the one shown onto your own sheet of paper . Use it to identify causes of the Mexican United States The Mexican Revolution . Identifying Pros and Cons of Involvement in the Mexican Revolution Add to your pros and cons list by noting the advantages and disadvantages of Wilson decision to intervene in the Mexican Revolution . Be sure to consider the immigration of thousands of Mexicans to the United States . How might these people have contributed to the rich cultural heritage of the United States ?

AMERICA BECOMES A WORLD POWER 661 History and Geography I . I I By 1900 most of the current boundaries of the United States had been established . But the world had become a much smaller place . American inventions were spreading , changing ' daily life in countries around the world . In , addition , troops stationed in Asia were displaying the increasing importance of the United States in global affairs . PACIFIC OCEAN Before 1898 , US . troops had never been sent outside the Western Hemisphere . But in 1900 , some troops were in Asia , alongside European troops . America Population , 1900 76 million Ethnic Groups , 1900 I I African American I Native American I Asian American I Mexican American Religions , 1900 I Protestant I Catholic I Jewish I CHAPTER 20

On July , 1900 , William Jennings Bryan spoke out against US involvement in Asia , saying Imperialism is the most dangerous of the evils now menacing threatening our . mi The Paris Exposition of 1900 I showcased many inventions . One British writer claimed the Exposition displayed the of the world ?

A A A London In August 1900 , English farmers protested in London against I new farm equipment introduced NEW Nearly people immigrated gauge to the United States in 1900 . By 1920 , more than 16 million had come . Many arrived in New York City . INTERPRETING MAPS . Region In which part of the world were US . troops serving overseas in 1900 ?

Movement in what ways did the US . influence other countries ?

AMERICA BECOMES A WORLD POWER 663 Social Studies Skills . Critical Thinking I Analysis Define the Skill A saying claims that the more things change , the more they stay the Nowhere does this observation apply better than to the study of history . Any look back over the past will show many expanding or shrinking , empires rising and falling , changes in leadership , people on the move , to name just a few . The reasons for change have not changed , however . The same general forces have driven the actions of people and nations across time . These forces are the threads that run through history and give it continuity , or connectedness . They are the sameness in a world of continuous change . Participation HE HI Students explain the sources of historical continuity . Continuity and Change in History Science and Technology Technology , or the development and use of tools , has helped humans across time make better use of their environment . Science has changed their edge of the world , and changed their lives too . Economic Opportunity and Development From hunting and gathering to herding , ing , manufacturing , and trade , people have tried to make the most of their resources . The desire for a better life has also been a major reason people have moved from one place to another . The Impact of Individuals Political , religious , military , business , and other leaders have been a major in history . The actions of many ordinary people have also shaped history . Nationalism and Imperialism Nationalism is the desire of a people to have their own country . Imperialism is the desire of a people to control other peoples . Both have existed across time . Learn the Skill You can find the causes of all events of the past in one or more of these major forces or themes that Connect all history . Political and Social Systems People have always been part of , villages , nations , religious groups , for example . The groups to which people belong shape how they relate to people around them . Practice the Skill Check your understanding of continuity and change in history by answering the following questions . Cooperation and Throughout time , people and groups have worked together to achieve goals . They have also opposed others who stood in the way of their goals . Cultural Invention and Interaction The ues and ideas expressed in peoples art , literature , customs , and religion have enriched the world . But the spread of cultures and their contact with other cultures has produced as well . I . What forces of history are illustrated by the Geography and Environment Physical events in Chapter 20 ?

Explain with examples . environment and natural resources have shaped how people live . Efforts to gain , protect , or make good use of land and resources have been major causes of cooperation and in history . How do the events in this chapter show with earlier periods in history ?

664 CHAPTER 20 Use the visual summary below to help you review Summary the main ideas of the chapter . I Plat Occupation of Puerto Rico Open Door Policy . Boxer Rebellion Trade with Japan Annexation of Hawaii Occupation of the Philippines Purchase Mexican Revolution Panama Canal Roosevelt Corollary Dollar Diplomacy Reviewing vocabulary . What group opposed expansion of the United States into foreign territories ?

Terms and People a . Open Door Society Rough Riders . In which of the following did the United States League ABC powers declare that it had no interest in annexing Cuba ?

Roosevelt Corollary Open Door Policy . Treaty Teller Amendment an . Which Hawaiian leader upset sugar planters by restoring the power of the monarchy ?

ON ( pages 640445 ) IE Maui a . Identify To what areas did the United States expand in the late ?

Who was responsible for encouraging Panama . Draw Conclusions How did the to revolt against Colombian control ?

my benefit from contacts with foreign nations Francisco Emiliano Zapata and , John Hay Philippe Elaborate Which policy would you have Varma or imperialism ?

Who led forces into Mexico after attacks Explain your answer against citizens by Mexican rebels ?

ON ( Pages ) HE John Hay a . Describe What events led to William Seward William Taft ment in the War ?

AMERICA BECOMES A WORLD POWER 665 Analyze How did the United States from the War ?

Predict How might foreign countries view the actions of the United States in the American War ?

Pages ) a . Identify In what ways did the United States get involved in Latin America ?

Draw Conclusions Why did the United States expand its role in Latin America in the early 19005 ?

Elaborate Do you think the United States should have been as actively involved in Latin America as it was ?

Explain your answer . Pages ) a . Recall Why did Mexicans revolt against Diaz ?

Analyze What was the nature of ment in Mexico before and during the Mexican Revolution in 1910 ?

Predict How might relations between the United States and Mexico be affected by the Mexican Revolution ?

I Using the Internet . Activity Creating a Poster The Panama Canal was opened on August 15 , 1914 . It took 10 years to build , cost a total of more than 600 million , and took some lives . Enter the activity keyword and research the effects of human and geographic factors on the construction of the Panama Canal . Physical factors include forms , climate , and weather . Human factors should focus on the use of technology and reasons humans the environment , along with the hazards they faced . Then create a poster about the canal that highlights the most important details . 666 CHAPTER 20 Reviewing Themes . Economics What economic reasons did the United States have for ending its policy of isolationism ?

Politics How did the policy of imperialism affect American politics in the late and early ?

Reading Skills Comparing Historical Texts Use the Reading Skills taught in this chapter to answer the question below . Look back at the statements made by President Roosevelt on page 656 and President Taft on page 657 . What words the presidents main points in their views of foreign policy ?

Social Studies Skill Continuity and Change in History Use the Social Studies Skills taught in this chapter to answer the question below . Pick three of the themes listed on page 664 and explain how the building of the Panama Canal relates to them . Writing Your List of Pros and Cons Review your notes and choose the pros and cons to include in your list . Decide whether you want to include only facts , only opinions , or some of each . How can your analysis of history help guide foreign policy in the future ?

When you have finished your list , use it as the basis for a paragraph recommending either that the United States continue to involve itself in the affairs of other nations or that it pull back from such involvement .

Standards Assessment DIRECTIONS Read each question and write the which two did the united states letter of the best response . Use the map below to hope to trade with in the 13003 rather answer question than annex ?

A Hawaii and Japan I Japan and China China and Cuba Cuba and Hawaii What was the main reason President row Wilson used military against Mexico in the early ?

A He wished to protect Texas against the claims of the Mexican government . He opposed the harsh rule of Mexico dictator Diaz . He wanted to capture Mexican revolutionary leader Emiliano Zapata . of the places marked on the map , the only He hoped to shape government and one in which the United States not American business interests . control territory in the late and early 19008 is Shown by the letter Connecting with Past Learning A In this chapter you learned how the United States gained control of new territories as a ' result of its victory in the War . Which of the following that you learned about earlier in Grade had a similar result The practice ot using American businesses for the united states ?

and economic aid to influence foreign . A and achieve goals in Latin ar America is known as War 1812 A imperia War dollar diplomacy Revolutionary War ' Which earlier president , like Woodrow ig sic . Wilson , also became involved in a conflict in Mexico ?

During the Mexican Revolution , President A John Quincy Adams Wilson sent forces to , Mexico . Which policy did this act best express ?

Andrew A Roosevelt Corollary McKinley Dollar Diplomacy James isolationism AMERICA BECOMES A WORLD POWER 661 Writing Workshop i Assignment Write a persuasive essay either for or against one of these topics ( the United States going to war with Spain in 1898 ( the building of the Panama Canal El ?

Using Order of Importance How do you know whether to start or end with your most important or most convincing reason ?

If you are worried about getting your readers to read your entire paper , you to catch their attention by starting with the most convincing reason . If you are concerned thatyour readers remember one point finish reading , you may want to place that point , or reason , at the end of your paper . Writing Write persuasive compositions . A Writer Framework Introduction I Startwith an interesting opener , such as a quotation or a surprising fact . I Include your opinion statement , or big idea , forthe paper . 668 UNIT Persuasion and History You have probably heard people disagree about current political a new law or a government leader . People also disagree about events of the past . When we disagree about historical events , those of the past or those of the present , we can use persuasive arguments to convince others to agree with our opinion . Stating Your Opinion Persuasion starts with an opinion or a position on a topic . Choose one of the topics in the assignment and decide on your opinion , either for or against . Write your opinion in a statement it will be the big idea of your persuasive paper . For example , here is an opinion statement about the second topic The United States was right to build the Panama Canal . Building and Organizing a Logical Argument A strong persuasive essay includes a logical argument , sound reasoning , and proof in support of an opinion . Reasons tell why you have an ion . Proof , or evidence , includes facts , examples , or expert opinions . I Opinion The reforms implemented by the Progressives improved the lives of many Americans . I Reason Progressive reforms improved cities . I Evidence Lawrence helped pass the 1901 New York State Tenement House Act . Persuasive writing is usually organized by order of importance . Write Here is a framework to help you write your draft . Conclusion I Restate your opinion in . I Summarize your reasons . I Make a connection to a current event . Body I Present one reason and its supporting evidence in each body paragraph . I Address your reasons by order of importance .

. Evaluate and Revise Evaluating Use these questions to discover ways to improve your draft . Evaluation Questions for a Persuasive Essay I Does your introduction include a clear statement of your opinion on the topic ?

I Do you present your reasons by I Do you include facts , examples , or expert opinions to support each reason ?

I Do you restate your opinion in different words in your conclusion ?

I Does your conclusion include a summary of the reasons that support your opinion ?

order of importance in the body paragraphs ?

I Do you provide at reasons to support your opinion ?

Revising Your essay will be more forceful if you write in the active voice . Passive voice Spain was destroyed by Dewey ships . Active voice Dewey ships destroyed Spain . Active voice is more forceful , and often clearer , because it makes a stronger connection between the action and the actor . However , we may use passive voice because we do not know , or do not want to say , who the actor is or was . Example Spain fleet was destroyed during the war . Proofread and Publish Proofreading If you are writing your paper on a computer , you should use the feature to look for spelling errors . However , the feature will not help much if you have used the wrong word . Here are some examples to look for , When you spot one of these words in your paper , check your dictionary to make sure you have used the correct word . Pu is hi Share your essay with a classmate who took an opinion opposed to yours . Review each other reasons . Can one of you persuade the other ?

Practice and Apply Use the steps and strategies in this workshop to write a persuasive essay . Fact Opinion Knowing the difference between a fact and an opinion is important for both writers and readers of persuasive essays . I Facts are statements that can be proven true or false . The American War began in 1898 . I Opinions are statements of personal belief and can not be proven . Theodore Roosevelt was the greatest hero of the American War . A GROWING AMERICA 669

EPILOGUE Pasta Bo America became a global power in the as troops fought in two world wars . 610 EPILOGUE America Since 1914 The United States of America is a very different place today than it was in 1914 . The nation is now bigger , more powerful , and more involved in world affairs . It has changed from a nation where most people lived in small towns to one in which most people live in cities , many with populations of more than million people . The nation is also a more democratic place Americans have access to the privileges and ties of citizenship than at any other time in the try history . Despite these differences , America faces many of the same challenges that it faced in 1914 . For example , Americans still debate what role the nation should play in world affairs . They debate questions about civil rights , religion , taxes , and the role of government in their lives . They worry about the health of the environment , dren , and the poor , just as they did in 1914 . Americans do not always agree on these issues . But they do believe strongly in their right to debate and to disagree . The freedom to do peaceful and tive an indication of the fundamental health of the nation . America as a Global Power In 1914 World War I began in Europe . As the war spread , many Americans believed that the United States should stay out of the . By 1917 , however , the United States had entered the war , and American soldiers fought and died on the of Europe . That experience forever changed the United States . America had stepped onto the world stage with its military and industrial might . As a result , the world began to look at America differently , and the try isolation from the rest of the world lessened . War tore Europe apart again in the and during World War 11 . Again , some cans wanted the country to stay out of the , but when Japan attacked the United States at Pearl Harbor in late 1941 , the United States was forced to enter the global struggle . Once again , America demonstrated that it had become a global power and achieved victory on the .

The Civil Rights Era The US . victory in World War II had other consequences as well . Millions of World War II veterans returned home ready to start new lives in peacetime . These veterans enrolled in college in record numbers , settled into the nations cities and new suburbs , and started families . Soldiers who had fought on the side of democracy abroad also fought for democracy at home . This was especially true of the nations African American and Mexican American soldiers . Their efforts to seek greater access to the rights of citizenship helped invigorate the civil rights movement . They were joined in these efforts by Americans from all walks of who believed that America worked best when the promises of dom were open to all . By the , the push for greater civil rights had become a true social movement in America . It was a grassroots effort on the part of ordinary Americans to change both people attitudes and federal laws . Chavez , for example , led the fight to win more rights for migrant workers . This movement for greater civil , educational , and political rights among racial and ethnic groups helped spur the women rights movement of the and as well . Martin Luther King ( center ) helped lead the fight for civil rights in America . led the struggle for migrant workers rights . LINKING PAST TO PRESENT 611

America economy boomed following World War II as Americans enjoyed the of modern conveniences like refrigerators . Economic Changes and Challenges The economy has also changed dramatically since 1914 . The Great Depression of the was a huge economic lapse that affected millions of Americans . But the economy eventually recovered , and after World War II the nation enjoyed a long period of prosperity . Many Americans joined the middle class for the first time . During the and they bought homes , televisions and appliances , and cars in record numbers . Since the , the economy has had more ups and downs . Industrial jobs , which were once so plentiful in America , have become far less important in recent decades . Many American companies have moved their factories overseas to take tage of lower wages in other countries . As a result , the economy is now becoming more of a service in which workers provide services ( like banking or law ) instead of actually making products . A major challenge that lies ahead for America is helping all of its citizens enjoy the of living in such a rich country . As the country adds more and more technical and based jobs , education is becoming even more critical to helping people develop successful careers . Immigration and Democracy Immigration has been an important feature of the United States ever since the country began . Since 1914 , this strong tradition of immigration has continued . During the , people from every corner of the world came to America to settle . These new immigrants were Buddhists , Christians , Muslims , and Sikhs . They came from Latin America , Africa , Asia , and Europe . They came in search of a brighter future , greater freedom , and a chance to start their lives over they came to become Americans . With its long history of , America is one of the most ethnically diverse places in the world . Here , Sikhs celebrate their culture at a parade in New York .

Immigrants also came to the United States to enjoy the of democracy . The United States was the world first modern democracy , and many people around the world today look to America as an example of a democratic , free , and open society . Since 1914 , American democracy has grown even stronger . More people participate in the democratic process than ever before , and there is a healthy debate over the many issues the country faces now and will face in the coming years . America citizens care ly about these important issues and about American democracy . America Then and Now In the years since 1914 , the United States has faced many challenges . The terrorist attacks of September 11 , 2001 are the latest of these challenges . But the same things that made America strong before 1914 are the same things that make it strong today . More than 200 years ago , the Founding Fathers insisted that the United States of America was an new nation devoted to the possibility that principles of virtue and ideals of freedom could be supported by democracy , justice , and the rule of law . Today , just as then , this experiment works best when American citizens exercise their rights carefully and seriously . America today is connected to the America of the past . It is connected through the enduring meaning of such documents as the Declaration of Independence and the Constitution . These documents are as important today as they were in the late when they were created . In both practical and terms , they outline what America stands for , what America means , and where America is going . Cities such as Louis , shown here , are part of past , present . and future . Once a small town known as the Gateway to the West , Louis has grown into a large and modern American city . The terrorist attacks of September , 2001 , marked the beginning of a new challenge in American war against terrorism .