World Regional Geography People, Places and Globalization Chapter 1 Introduction to the World

Chapter Introduction to the World Geography The discipline of geography bridges the social sciences with the physical sciences and can provide a framework for understanding our world . By studying geography , we can begin to understand the relationships and common factors that tie our human community together . The world is undergoing globalization on a massive scale as a result of the rapid transfer of information and technology and the growth of modes of transportation and communication . The more we understand our world , the better prepared we will be to address the issues that confront our future . There are many approaches to studying world geography . This textbook takes a regional approach and focuses on themes that illustrate the globalization process , which in turn assists us in better understanding our global community and its current affairs . Geography helps us make sense of the world through four historical traditions . Spatial analysis of natural and human cultures . Earth science . Area studies . interactions Spatial analysis includes many of the concepts tied to geographic information science ( GIS ) the analysis of the interactions and distribution of many types of information using computer databases . The GIS data are entered into computer programs that convert location indicators to points or features on a map . Earth science includes the study of , climates , and the distribution of plants and animals . Area or regional studies focuses on a particular region to understand the dynamics of a specific interaction between human activity and the environment . Researchers studying interaction examine the impact of humans on their landscape and find out how different cultures have used and changed their environments . Geography provides the tools to integrate knowledge from many disciplines into a usable form by providing a sense of place to natural or human events . You will find that geography often explains why or how something occurs in a specific location . World geography utilizes the spatial approach to help understand the components of our global community .

Geography Basics Learning Objectives Understand the focus of geography and the two main branches of the discipline . Learn about the tools use to study the earth surface . Summarize the grid system of latitude and longitude and how it relates to seasons and time zones . Distinguish between the different types of regional distinctions recognized in geography . Understand the spatial nature of geography and how each place or region is examined , analyzed , and compared with other places or regions . Determine the basic geographic realms and their locations . What Is Geography ?

Geography is the spatial study of the earth surface ( from the Greek geo , which means Earth , and , which means to write ) study the earth physical characteristics , its inhabitants and cultures , phenomena such as climate , and the earth place within the universe . Geography examines the spatial relationships between all physical and cultural phenomena in the world . also look at how the earth , its climate , and its landscapes are changing due to cultural intervention . The first known use of the word geography was by of ( Libya in North Africa ) an early Greek scholar who lived between 276 and 194 . He devised one of the first systems of longitude and latitude and calculated the earth circumference . Additionally , he created one of the first maps of the world based on the available knowledge of the time . Around the same time , many ancient cultures in China , southern Asia , and the Arabian Peninsula also developed maps and navigation systems used in geography and cartography . The discipline of geography can be broken down into two main areas of focus physical geography and human

World Regional Geography geography . These two main areas are similar in that they both use a spatial perspective , and they both include the study of place and the comparison of one place with another . Physical geography is the spatial study of natural phenomena that make up the environment , such as rivers , mountains , weather , climate , soils , plants , and any other physical aspects of the earth surface . Physical geography focuses on geography as a form of earth science . It tends to emphasize the main physical parts of the lithosphere ( surface layer ) the atmosphere ( air ) the hydrosphere ( water ) and the biosphere ( living organisms ) the relationships between these parts . The major forms of study within physical geography include the following Geomorphology ( the study of the earth surface features ) Glaciology ( the study of glaciers ) Coastal geography ( the study of the coastal regions ) Climatology ( the study of climates and climate change ) Biogeography ( the study of the geographic patterns of species distribution ) Some physical study the earth place in the solar system . Others are environmental , part of an emerging field that studies the spatial aspects and cultural perceptions of the natural environment . Environmental geography requires an understanding of both physical and human geography , as well as an understanding of how humans conceptualize their environment and the physical landscape . Physical landscape is the term used to describe the natural terrain at any one place on the planet . The natural forces of erosion , weather , tectonic plate action , and water have formed the earth physical features . Many US state and national parks attempt to preserve unique physical landscapes for the public to enjoy , such as Yellowstone , Yosemite , and the Grand Canyon . Human geography is the study of human activity and its relationship to the earth surface . Human examine the spatial distribution of human populations , religions , languages , ethnicities , political systems , economics , urban dynamics , and other components of human activity . They study patterns of interaction between human cultures and various environments and focus on the causes and consequences of human settlement and distribution over the landscape . While the economic and cultural aspects of humanity are primary focuses of human geography , these aspects can not be understood without describing the landscape on which economic and cultural activities take place . The cultural landscape is the term used to describe those parts of the earth surface that have been altered or created by humans . For example , the urban cultural landscape of a city may include buildings , streets , signs , parking lots , or vehicles , while the rural cultural landscape may include fields , orchards , fences , barns , or . Cultural forces unique to a given as religion , language , ethnicity , customs , or the cultural landscape of that place at a given time . The colors , sizes , and shapes of the cultural landscape usually symbolize some level of significance regarding societal norms . Spatial dynamics assist in identifying and evaluating cultural differences between places . Traditionally , the field of cartography , or map making , has been a vital discipline for . While

Geography Basics cartography continues to be an extremely important part of geography , also look at spatial ( space ) and temporal ( time ) relationships between many types of data , including physical landscape types , economies , and human activity . Geography also examines the relationships between and the processes of humans and their physical and cultural environments . Because maps are powerful graphic tools that allow us to illustrate relationships and processes at work in the world , cartography and geographic information systems have become important in modern sciences . Maps are the most common method of illustrating different spatial qualities , and create and use maps to communicate spatial data about the earth surface . techniques are tools used by to illustrate , manage , and manipulate spatial data . Cartography is the art and science of making maps , which illustrate data in a spatial form and are invaluable in understanding what is going on at a given place at a given time . Making maps and verifying a location have become more exact with the development of the global positioning system ( A unit can receive signals from orbiting satellites and calculate an exact location in latitude and longitude , which is helpful for determining where one is located on the earth or for verifying a point on a map . units are standard equipment for many transportation systems and have found their way into products such as cell phones , handheld computers , fish finders , and other mobile equipment . technology is widely implemented in the transport of people , goods , and services around the world . Remote sensing technology acquires data about the earth surface through aerial photographs taken from airplanes or images created from satellites orbiting the earth . Remotely sensed images allow to identify , understand , or explain a particular landscape or determine the land use of a place . These images can serve as important components in the cartographic ( process . These technologies provide the means to examine and analyze changes on the earth surface caused by natural or human forces . Google Earth is an excellent example of a computer tool that illustrates remotely sensed images of locations on the earth . Figure Low Elevation Air Photo of Cultural Landscape in , Kentucky

World Regional Geography by . Geographic information science ( GIS ) often referred to as geographic information systems , uses a computer program to assimilate and manage many layers of map data , which then provide specific information about a given place . GIS data are usually in digital form and arranged in layers . The GIS computer program can sort

Geography Basics or analyze layers of data to illustrate a specific feature or activity . GIS programs are used in a wide range of applications , from determining the habitat range of a particular species of bird to mapping the hometowns of university students . Figure Illustration of Layers in a GIS Process Map Layers Possible ( Physical outline i Roads and streets Current stores Sites available GIS programs can process layers of map data into one map ofa location . GIS specialists often create and analyze geographical information for government agencies or private businesses . They use computer programs to take raw data to develop the information these organizations need for making vital decisions . For example , in business applications , GIS can be used to determine a favorable location for a retail store based on the analysis of spatial data layers such as population distribution , highway or street arrangements , and the locations of similar stores or competitive establishments . GIS can integrate a number of maps into one to help analysts understand a place in relation to their own specific needs . GIS also focuses on storing information about the earth ( both cultural and natural ) in computer databases that can be retrieved and displayed in the form of specialized maps for specific purposes or analyses . GIS specialists require knowledge about computer and database systems . Over the last two decades , GIS has revolutionized the field of cartography nearly all cartography is now done with the assistance of GIS software . Additionally , analysis of various cultural and natural phenomena through the use of GIS software and specialized maps is an important part of urban planning and other social and physical sciences . GIS can also refer to techniques used to represent , analyze , and predict spatial relationships between different phenomena . Geography is a much broader field than many people realize . Most people think of area studies as the whole of geography . In reality , geography is the study of the earth , including how human activity has changed it . Geography involves studies that are much broader than simply understanding the shape of the earth . Physical geography involves all the planet physical systems . Human geography incorporates studies of human culture , spatial relationships , interactions between humans and the environment , and many other areas of research that

World Regional Geography involve the different of geography . Students interested in a career in geography would be well served to learn techniques and gain skills and experience in GIS and remote sensing , as they are the areas within geography where employment opportunities have grown the most over the past few decades . The Earth and Graticule Location When identifying a region or location on the earth , the first step is to understand its relative and absolute locations . Relative location is the location on the earth surface with reference to other places , taking into consideration features such as transportation access or terrain . Relative location helps one compare the advantages of one location with those of another . Absolute location , on the other hand , refers to an exact point on the earth surface without regard to how that point is related to any other place . Absolute location is vital to the cartographic process and to human activities that require an method of identifying a place or point . Just as you were taught in geometry that there are 360 degrees in a circle or a sphere , the earth also has 360 degrees , and they are measured using a grid pattern called the graticule . Lines of latitude and longitude allow any absolute location on the earth to have an identifiable address of degrees north or south and east or west , which allows to accurately locate , measure , and study spatial activity . and cartographers organize locations on the earth using a series of imaginary lines that encircle the globe . The two primary lines are the equator and the prime meridian . From these lines , the systems of longitude and latitude are formed , allowing you to locate yourself anywhere on the planet . The line is the longest when you travel along in an direction . At the equator , the sun is directly overhead at noon on the two , which occur in March and September .

Geography Basics Figure Basic Lines of Longitude and Latitude 45 90 135 180 90 . 599 ' Antarctic Circle 665 90 80 80 Prime Meridian West Longitude East Longitude World Regional Geography Parallels or Lines of Latitude Figure Noted Lines of Latitude North Pole Arctic Circle Tropic of Cancer Equator degrees Tropic of Capricorn Antarctic Circle South Pole The equator is the largest circle of latitude on Earth . The equator divides the earth into the Northern and Southern and is called degrees latitude . The other lines of latitude are numbered from to 90 degrees going toward each of the poles . The lines north of the equator toward the North Pole are north latitude , and each of the numbers is followed by the letter The lines south of the equator toward the South Pole are south latitude , and each of the numbers is followed by the letter The equator ( latitude ) is the only line of latitude without any letter following the number . Notice that all lines of latitude are parallel to the equator ( they are often called parallels ) and that the North Pole equals 90 degrees and the South Pole equals 90 degrees Noted parallels include both the Tropic of Cancer and the Tropic of Capricorn , which are degrees from the equator . At degrees from the equator are the Arctic Circle and the Antarctic Circle near the North and South Pole , respectively .

Geography Basics 10 Meridians or Lines of Longitude The prime meridian sits at degrees longitude and divides the earth into the Eastern and Western . The prime meridian is defined as an imaginary line that runs through the Royal Observatory in Greenwich , England , a suburb of London . The Eastern Hemisphere includes the continents of Europe , Asia , and Australia , while the Western Hemisphere includes North and South America . All meridians ( lines of longitude ) east of the prime meridian ( and 180 ) are numbered from to 180 degrees east ( the lines west of the prime meridian ( and 180 ) are numbered from to 180 degrees west ( The and 180 lines do not have a letter attached to them . The meridian at 180 degrees is called the International Date Line . The International Date Line ( 180 degrees longitude ) is opposite the prime meridian and indicates the start of each day ( Monday , Tuesday , Each day officially starts at , at the International Date Line . Do not confuse the International Date Line with the prime meridian ( longitude ) The actual International Date Line does not follow the meridian exactly . A number of alterations have been made to the International Date Line to accommodate political agreements to include an island or country on one side of the line or another . Climate and Latitude The earth is tilted on its axis degrees . As it rotates around the sun , the tilt of the earth axis provides different climatic seasons because of the variations in the angle of direct sunlight on the planet . Places receiving more direct sunlight experience a warmer climate . Elsewhere , the increased angle of incoming solar radiation near the earth poles results in more reflected sunlight and thus a cooler climate . The Northern Hemisphere experiences winter when sunlight is off the earth surface and less of the sun energy is absorbed because of a sharper angle from the sun . The Tropic of Cancer is the parallel at degrees north of the equator , which is the most northerly place on Earth , receiving direct sunlight during the Northern Hemisphere summer . Remember that the earth is tilted degrees , which accounts for seasonal variations in climate . The Tropic of Capricorn is the parallel at degrees south of the equator and is the most southerly location on Earth , receiving direct sunlight during the Southern Hemisphere summer . The tropics ( Cancer and Capricorn ) are the two imaginary lines directly above which the sun shines on the two , which occur on or near June 20 or 21 ( summer solstice in the Northern Hemisphere ) and December 21

11 World Regional Geography or 22 ( winter solstice in the Northern Hemisphere ) The sun is directly above the Tropic of Cancer at noon on June 20 or 21 , marking the beginning of summer in the Northern Hemisphere and the beginning of winter in the Southern Hemisphere , The sun is directly above the Tropic of Capricorn at noon on December 21 or 22 , marking the beginning of winter in the Northern Hemisphere and the beginning of summer in the Southern Hemisphere . are the extreme ends of the seasons , when the line of direct sunlight is either the farthest north or the farthest south that it ever goes . The region between the Tropics of Cancer and Capricorn is known as the tropics . This area does not experience dramatic seasonal changes because the amount of direct sunlight received does not vary widely . The higher latitudes ( north of the Tropic of Cancer and south of the Tropic of Capricorn ) experience significant seasonal variation in climate . Figure Road Sign South of , Western Sahara ( Claimed by Morocco ) Marking the Tropic of Cancer This sign was placed in this location by me rally . nie portion is in Hungarian because of the European in die race .

Geography Basics 12 Commons public domain . The Arctic Circle is a line of latitude at degrees north . It is the farthest point north that receives sunlight during its winter season ( 90 ) During winter , the North Pole is away from the sun and does not receive much sunlight . At times , it is dark for most of the day . During the Northern Hemisphere summer , the North Pole faces more toward the sun and may receive sunlight for longer portions of the clay . The Antarctic Circle is the corresponding line of latitude at degrees south . It is the farthest location south that receives sunlight during the winter season in the Southern Hemisphere ( 90 ) When it is winter in the north , it is summer in the south . The Arctic and Antarctic Circles mark the extremities ( southern and northern , respectively ) of the polar clay ( sunlit day ) and the polar night ( sunless night ) North of the Arctic Circle , the sun is above the horizon for continuous hours at least once per year and below the horizon for four continuous hours at least once per year . This is true also near the Antarctic Circle , but it occurs south of the Antarctic Circle , toward the South Pole . when the line of direct sunlight hits the equator and days and nights are of equal length , occur in the spring and fall on or around March 20 or 21 and September 22 or 23 . Figure Graphic of the Four Seasons

13 World Regional Geography Spring Spring There are opposite Equinox seasons north and March south of the equator . Fall Summer winger Solstice Dec , Winter Line Sunlight Norm Sun Line Sunlight South Winter Summer Fall FE Equinox . Remember that the earth is tilted degrees on its axis . Spring Photo by . Time Zones Universal Time ( UT ) Coordinated Universal Time ( Greenwich Mean Time ( or Zulu Time ( all four terms can be defined as local time at degrees longitude , which is the prime meridian ( location of Greenwich , England ) This is the same time under which many military operations , international radio broadcasts , and air traffic control systems operate worldwide . is set in to time periods , as opposed to two time periods ( and ) The designations of and are relative to the central meridian refers to ante , or before noon , and refers to post , or after UT , and all refer to the same time system that assists in unifying a common time in regard to global operations . For example , all air flights use the time system so the pilots can coordinate across time zones and around the world . The earth rotates on its axis once every hours at the rate of 15 degrees per hour ( 15 24 360 ) Time

Geography Basics 14 zones are established roughly every 15 degrees longitude so that local times correspond to similar hours of day and night . With this system , the sun is generally overhead at noon in every time zone that follows the wide system . The continental United States has four main time zones ( see Table Four Main Time Zones in the Continental United States and Their Central Meridians and Figure Maior Time Zones of the World ) Table Four Main Time Zones in the Continental United States and Their Central Meridians USA Time Zones Central Meridian Eastern standard time zone 75 degrees Central standard time zone 90 degrees Mountain standard time zone 105 degrees Pacific standard time zone 120 degrees Figure Major Time Zones of the World

15 World Regional Geography The times zones are based on the prime meridian in regard to Universal Coordinated Time ( Greenwich Mean Time ( or Zulu Time ( which all operate on the time clock . Local time zones are either plus or minus by the distance from the prime meridian . Figure Diagram Illustrating the Width of a Time Zone

Geography Basics 16 degrees degrees 15 degrees In this diagram , 75 is the central meridian for Lhe eastern standard time zone in the United States . The eastern standard time zone is five hours earlier than the time at the prime meridian ( because it is about 75 degrees west of degrees ( 15 75 ) For example , if it is noon in London , then it is in New York . If it is in New York , it is 10 in San Francisco , which is three times zones to the west . Since there are hours in a day , there are time zones on Earth . Each time zone is 15 degrees wide . A problem with the time zones is that the zones do not necessarily follow state , regional , or local boundaries . The result is that time zones are seldom exactly 15 degrees wide and usually have Varied boundary lines . In the United States , the boundaries between the different time zones are inconsistent with the lines of longitude in some cases , time zones zigzag to follow state lines or to keep cities within a single time zone . Other countries address the problem differently . China , for example , is as large in land area as the United States yet operates on only one time zone for the entire country .

17 World Regional Geography Regions in Geography A region is a basic unit of study in unit of space characterized by a feature such as a common government , language , political situation , or . A region can be a formal country governed by political boundaries , such as France or Canada a region can be defined by a , such as the drainage basin of all the water that flows into the Mississippi River and a region can even be defined by the area served by a shopping mall . Cultural regions can be defined by similarities in human activities , traditions , or cultural attributes . use the regional unit to map features of particular interest , and data can be compared between regions to help understand trends , identify patterns , or assist in explaining a particular phenomenon . Regions are traditionally defined by internal characteristics that provide a sense of place . Their boundaries vary with the type of region , whether it is formal , functional , or vernacular each type has its own meaning and defined purpose . A formal region has a governmental , administrative , or political boundary and can have political as well as geographic boundaries that are not open to dispute or debate . Formal boundaries can separate states , provinces , or countries from one another . Physical regions can be included within formal boundaries , such as the Rocky Mountains or New England . An official boundary , such as the boundary of a national park , can be considered a formal boundary . School districts , cities , and county governments have formal boundaries . Natural physical geographic features have a huge influence on where political boundaries of formal regions are set . If you look at a world map , you will recognize that many political boundaries are natural features , such as rivers , mountain ranges , and large lakes . For example , between the United States and Mexico , the Rio Grande makes up a portion of the border . Likewise , between Canada and the United States , a major part of the eastern border is along the Saint Lawrence Seaway and the Great Lakes . Alpine mountain ranges in Europe create borders , such as the boundary between Switzerland and Italy . While geographic features can serve as convenient formal borders , political disputes will often flare up in adjacent areas , particularly if valuable natural or cultural resources are found within the geographic features . Oil drilling near the coast of a sovereign country , for example , can cause a dispute between countries about which one has dominion over the oil resources . The exploitation of offshore fisheries can also be disputed . A Neolithic mummy of a man who died in 3300 caused tension between Italy and Switzerland the body was originally taken to , Switzerland , but when it was determined that the body was found about 90 meters ( 180 feet ) inside the border of Italy , Italian officials laid claim to the body . Functional regions have boundaries related to a practical function within a given area . When the function of an area ends , the functional region ends and its boundaries cease to exist . For example , a functional region can be defined by a newspaper service or delivery area . If the newspaper goes bankrupt , the functional region no longer exists . Church parishes , shopping malls , and business service areas are other examples of functional regions . They function to serve a region and may have established boundaries for limits of the area to which they will provide service . An example of a common service is , a functional the region to which a local pizza shop will deliver . Vernacular regions have loosely defined boundaries based on people perceptions or thoughts . Vernacular regions can be is , different people may have different opinions about the limits of the regions . Vernacular regions include concepts such as the region called the Middle Many people have a rough idea

Geography Basics 18 of the Middle East location but do not know precisely which countries make up the Middle East . Also , in the United States , the terms Midwest or South have many variations . Each individual might have a different idea about the location of the boundaries of the South or the Midwest . Whether the state of Kentucky belongs in the Midwest or in the South might be a matter of individual perception . Similarly , various regions of the United States have been referred to as the Rust Belt , Sun Belt , or Bible Belt without a clear definition of their boundaries . The limit of a vernacular area is more a matter of perception than of any formally criteria . Nevertheless , most people would recognize the general area being discussed when using one of the vernacular terms in a conversation . Using a State as a Comparison Guide In comparing one formal political region with another , it is often helpful to use a familiar country , state , province , or political unit as a reference or guide . Wherever you are located , you can research the statistical data for a formal region familiar to you to provide a common reference . The US state of Kentucky is one example that can be used to compare formal political regions . Kentucky ranks close to the middle range of the fifty US states in terms of its population of million people . Kentucky is also within the median range of the fifty states in overall physical area . The state physical area ranks it in size in the United States . Kentucky is not as large in physical area as the western states but is larger in physical area than many of the eastern states . Kentucky includes part of the rural peripheral region of , but the state also has cosmopolitan core urban centers such as Lexington and Louisville . Kentucky also borders the metropolitan city of Cincinnati . The rural peripheral regions of the state are home to agriculture and mining . The urban core areas are home to industry and service centers . Other US states could also be used as examples . Identifying a state geographical attributes provides readers both in and outside the United States with a comparison indicator for geographic purposes .

19 World Regional Geography Figure Use the state of Kentucky to compare world regions . Kentucky ranks in the middle range of the 50 US states . Size in Area Approximately square miles About million people ( 2010 ) Population Density About 105 people per square mile The state of Kentucky can be used as a comparison guide for understanding other formal political regions around the world .

Geography Basics 20 World Regional Geography World regional geography studies Various world regions as they compare with the rest of the world . Factors for comparison include both the physical and the cultural landscape . The main questions are , Who lives there ?

What are their lives like ?

What do they do for a living ?

Physical factors of significance can include location , climate type , and terrain . Human factors include cultural traditions , ethnicity , language , religion , economics , and politics . World regional geography focuses on regions of various sizes across the earth landscape and aspires to understand the unique character of regions in terms of their natural and cultural attributes . Spatial studies can play an important role in regional geography . The scientific approach can focus on the distribution of cultural and natural phenomena within regions as by various natural and cultural factors . The focus is on the spatial relationships within any field of study , such as regional economics , resource management , regional planning , and landscape ecology . Again , this textbook takes a regional approach with a focus on themes that illustrate the globalization process , which in turn helps us better understand our global community . The regions studied in world regional geography can be combined into larger portions called realms . Realms are large areas of the planet , usually with multiple regions , that share the same general geographic location . Regions are cohesive areas within each realm . The following eleven realms are outlined in this text . Europe ( Eastern Europe and Western Europe ) The Russian Realm ( Russian republic of the former Soviet Union ) North America ( United States and Canada ) Middle America ( Caribbean , Mexico , Central America ) South America North Africa , the Middle East and central Asia Africa ( Africa south of the Sahara Desert ) Southern Asia ( India and its neighbors ) Eastern Asia ( China , Japan , and the ) Southeast Asia ( mainland region and the islands region ) Australia and the Pacific ( including New Zealand )

21 World Regional Geography Figure Major World Realms ( United SINK ! A , Middle , World Europe Russia us . and ( mam America South Arm and Southwest Am South Asia Asia Southeast Asia Australia and Pa ( Key Takeaways Geography is the spatial study of the earth surface . The discipline of geography bridges the social sciences with the physical sciences . The two main branches of geography include physical geography and human geography . GIS , and remote sensing are tools use to study the spatial nature of physical and human landscapes . A grid system called the graticule divides the earth by lines of latitude and longitude allow for the identification of absolute location on the earth surface through geometric coordinates measured in degrees . There are time zones that are set at intervals each and organize time intervals around the world . The tilt of the earth axis at degrees helps create the earth seasonal transitions by either absorbing or the sun energy . The line of direct sunlight always hits the earth between degrees north ( Tropic of Cancer ) and degrees south ( Tropic of Capricorn ) depending on the time of year . A region is the basic unit of study in geography . Three main types of boundaries define a region formal , functional , and vernacular . World regional geography is the study of a particular group of world regions or realms as each compares with the rest of the world . Discussion and Study Questions . How does the discipline of geography provide a bridge between the social sciences and the physical sciences ?

How does the cultural landscape assist in indicating the differences between a wealthy neighborhood and a neighborhood ?

How can remote sensing technology assist in determining what people do for a living ?

Geography Basics 22 What is the significance of the Tropic of Cancer and the Tropic of Capricorn ?

What occupations depend on knowledge of the seasons for their success ?

If it is . in San Francisco , what Lime is it in London , England ?

How would GIS , or remote sensing technology be used to evaluate the destruction caused by a tornado in Oklahoma ?

How is the cultural landscape by the physical landscape ?

Can you list a formal region , a functional region , and a vernacular region that would include where you live ?

10 . What methods , topics , or procedures would be helpful to include in the study of world geography ?

Geography Exercise Identify the following key places on a map Arctic Circle Antarctic Circle Equator International Date Line North Pole Prime meridian Tropic of Cancer Tropic of Capricorn South Pole . Use Google Earth to locate your current school or residence . Draw a map of your home state or province and include lines of latitude and longitude . Compile the statistical data on your home state , province , or territory to use in comparing formal political regions .

The Environment and Human Activity Learning Objectives . Explain how climate and human habitation are related and distinguish between the main climate types . Explain the dynamics of tectonic plates and their relationship to earthquakes and volcanic activity . Outline the main causes of and problems with deforestation . Explain the relationship between deforestation and climate change . Point out where the rain shadow effect takes place and explain why it occurs in those places and how it may influence human activity . Understand how climate change occurs and the relationship between greenhouse gasses such as carbon dioxide and the planet temperature regulation . Figure Glaciers in Glacier National Park , Montana 23

The Environment and Human Activity 24 type climates vary with elevation , with temperatures at the base and colder temperatures at higher elevations . Photo by . Climate and Human Habitation The earth ability to receive and absorb sunlight is a primary factor in the earth environment , and it also has a big impact on human populations . There are no large cities or human communities in Antarctica because it is so cold most of the sunlight filtering down to Antarctica is off the earth at that latitude because of the tilt of the earth axis and the resulting angle of incoming solar radiation . Answering the basic questions of where most humans live on Earth and why they live there depends on understanding climate . Moderate type climates usually provide the greatest opportunities for human habitation . Since the region between the Tropic of Cancer and the Tropic of Capricorn receives the most direct sunlight throughout the year , it is favorable to plant and animal life , provided there is adequate moisture or precipitation . Humans have been living in the tropics for a long time , even when the ice sheets were covering parts of the . The problem with the tropics is that the soils are usually of poor quality and the nutrients have been

25 World Regional Geography leached out . Today , when we look at the earth and the distribution of human population , two main factors attract human habitation moderate climates and access to water . More than 70 percent of the earth surface is covered with water . The only problem is that less than percent of the water is fresh , and most of that fresh water is stored in ice caps at the North or South Pole . This leaves less than percent of the world fresh water for human use , usually in lakes , rivers , streams , or groundwater and underground aquifers . Climate plays an important role in where humans live because precipitation is necessary for growing crops , raising livestock , and supplying fresh water to urban communities . Several have developed categories to identify climate types . Climate can be defined as a average weather pattern evident in a particular region of the world . Weather is a term usually used to define conditions on a or even daily basis . The two main elements in climate conditions are temperature and precipitation . For the purposes of this overview of world geography , the various climate types have been broken down into six basic , and the classification system . Type climates are actually a subset of the type climate category . Type A Tropical or equatorial climates Type Dry or arid climates Type Moderate or temperate climates Type Cold or continental climates Type Polar or extreme climates Type ( Unclassified ) highland climates Figure Basic Climate Regions Based on the System ( Local Conditions May Vary Widely )

The Environment and Human Activity 26 A ' ger Climate Type A ( Equatorial ) Temperate ) Type ( Polar ) Type ( Arid ) I ( Cold ) Type ( Highland ) Type A Tropical or Equatorial Climates 27 World Regional Geography Figure Tropical type A climates experience wann temperatures year and a higher annual rainfall , such as this in Belize . Photo by . The humid tropical type A climate , usually found in the tropics , has warm temperatures year round with a high level of precipitation , typically in the form of rain , Type A climates have various that indicate how variably the rainfall is distributed throughout the year . Some type A climates produce a dry season and a wet season ( monsoon ) while others receive consistent rainfall throughout the year , Type Dry or Arid Climates The dry type climate is exemplified by the earth desert regions . Temperatures can be extreme , with little precipitation . Type climate regions experience low rainfall and high temperatures during the day and cooler temperatures at night or during the winter season . Terrain in type climates can range from sand deserts to prairie grasslands or steppes . Type climates have fewer trees than most other climate areas , There is a direct relationship between highlands and type climates in various places in the world . This climate condition , known as the rain shadow effect , or more accurately , the precipitation shadow effect , occurs when one

The Environment and Human Activity 28 side of a mountain range receives abundant rainfall while the region on the other side of the mountain range is a desert or has more arid climate conditions . This phenomenon is evident wherever there is terrain with enough elevation to restrict the movement of clouds . Figure Rain Shadow Effect de Dry air of precipitation ' and Rain shadow de desert Island or Mountain Range Moist prevailing winds Rain shadows are created when prevailing winds carrying moisture rise quickly in elevation up a mountainside , where the air cools and condenses to precipitate out its moisture in the form of rain or snow . By the time the air mass hits the top of the mountain , its moisture is much reduced . The dried air rushes down the other side of the mountain range , where it increases in temperature . The warm , dry air coming off the mountains continues to pull moisture out of the land , resulting in desert or arid climate conditions .

29 World Regional Geography Figure Dry or arid type climates such as central Arizona have fewer trees than climates . The cactus can withstand lung periods with little precipitation . by . The Hawaiian island of has an extreme example of the rain shadow effect . The island windward side receives more rain than almost any other place on Earth as much as 460 inches ( almost 40 feet ) a year . Only a part of the island , however , receives that amount of rain . The height of the mountains causes a rain shadow on the dry leeward side , creating semidesert conditions and type climates . Death Valley in California is also a result of the rain shadow effect . Little rain falls on Death Valley because any moisture in the prevailing winds falls on the western side of the bordering mountain ranges . The whole state of Nevada is dry because of the rain shadow effect . All the rain coming off the Pacific Ocean falls on the coastal mountains and the Sierra Nevada in California . The mountains are high enough to shadow that region of Nevada , and the basin and ranges further the rain shadow effect on a local basis . On the other side of the earth , the are an excellent example of mountains that create the rain shadow effect . Most of western China has type climates because of the rain shadow effect caused by high mountains that stop rain clouds from ever reaching the region . The southern side of the receives extensive rainfall because of monsoon rains arriving from the Indian Ocean , but western China is essentially a desert . It is sparsely inhabited compared with the regions in China Proper to the east , where rainfall is plentiful .

The Environment and Human Activity 30 Type Moderate or Temperate Climates Figure Moderate type climate are good for agriculture . For example , in , tobacco and hardwood forests grow well . Photo by . Often described as moderate in temperature and precipitation , type climates are the most favorable to human habitation in that they host the largest human population densities on the planet , Type climates are found mostly in the bordering the tropics . Seasonal changes are pronounced , with a distinct winters and summers .

31 World Regional Geography Winters are cool to cold and summers are usually warm . Precipitation Varies from low to high , depending on location . In the United States , climates dominate the southeast and the West Coast . Type climates are not the most widespread on the planet , but they have attracted the largest human populations . One reason for the attraction has been the abundance of forests , farmland , and fresh water found in type regions . The main population centers of the planet are in type climates . With over seven billion people on the planet and growing , humans have populated most of the regions with type climates and are now filling up the other areas that have A , or climate types . Type Cold or Continental Climates Figure

The Environment and Human Activity 32 Colder type climates are prominent in states such as North Dakota , which has the coldest annual winter temperatures of the continental states . Welcome to North Dakota BY . Type climate regions are often found in the interiors of continents away from the moderating of large bodies of water . They are often farther north than type regions , resulting in colder winters . Seasonal variations exist , with cool to hot summers and cold winters . Precipitation is usually in the form of rain in summer and snow in winter . Regions with type climates can be found in the Great Lakes region of the United States , much of Canada , and a large portion of Russia . Type Polar or Extreme Climates Type is an extreme climate type found in the polar regions near or to the north of the Arctic Circle and near or to the south of the Antarctic Circle . Regions with type climates are cold with permanent ice or permafrost year round . Vegetation is minimal , and there are no trees . Temperatures may warm slightly during the short summer months but rarely rise above 50 degrees .

33 World Regional Geography Type Highland Climates Type highland climates are usually listed as a subcategory of type climates . Mountain ranges can create a variety of climate types because of the change in elevation from the base of the range to the summit . Different climate types can be found on the same mountain at different elevations . Type climates designate highlands or mountain terrain . Variations in climate exist on most mountain ranges . Climates at the base of mountains will vary depending on whether the mountains are found in the tropics or in the higher latitudes . For example , high mountains near the equator may have a type A climate at their base and a type climate at their summit with various type and type climates between them . Type climates are found where elevation differences are profound enough to provide different climate zones . Higher elevation relief can reach above the tree line and have permanent snow cover at the summit . The term relief is used in geography to indicate elevations of a land surface . Elevation zones with permanent ice or snow can resemble a type polar climate . Deforestation The planet growing population has increased demands on natural resources , including forest products . Humans have been using trees for firewood , building homes , and making tools for millennia . Trees are a renewable resource , but deforestation occurs when they are removed faster than they can be replenished . Most people in rural areas in developing countries rely on firewood to cook their food . Many of these areas are experiencing a fast decline in the number of trees available . People living in mainly type climates may not have access to a lot of trees to start with therefore , when trees are cut down for firewood or for building materials , deforestation occurs . In the tropical areas , it is common for hardwood trees to be cut down for lumber to gain income or to clear the land for other agricultural purposes , such as cattle ranching . Countries that lack opportunities and advantages look to exploit their natural this case , either subsistence agriculture or economic gain . Deforestation has increased across the globe with the rapid rise in worldwide population . During the Industrial Revolution , European countries chopped down their forests at a rapid rate . Much of the British Isles was forested at one point , but today few forests remain on the British Isles , and they are typically protected . Colonialism brought the Europeans to the Americas . The United States , in its early development , pushed west from the original thirteen colonies , and many old growth forests were cut down in the process . As railroad tracks were laid down and pioneer development pushed west into the Great Plains , where there were few trees , the great cutover occurred in the eastern and central is a term indicating the systematic

The Environment and Human Activity 34 deforestation of the eastern and central forests . Michigan and Wisconsin saw their trees removed in a systematic deforestation . Figure Forests are removed for Limber , and burning Lhe excess than clears the land my other purposes . Photo by . Some areas were allowed to grow back , but many other areas were turned into . Few forests remain in the United States . Today there are over how the timber industry is handling the forests in places such as the Pacific Northwest region of the United States . Countries that are better off economically no longer have to cut down their own trees but can afford to substitute other resources or import lumber from other places . Developing regions of the world in Latin America , Africa , and parts of Asia are experiencing serious problems with deforestation . Deforestation is widespread Residents of Haiti have cut down about 99 percent of the country forests most of the wood has been used as fuel to cook

35 World Regional Geography food . People in Afghanistan have cut down about 70 percent of their forests . has lost about 80 percent of its forests since 1990 . Ethiopia has lost up to 98 percent of its forested acreage , and the Philippines has lost about 80 percent of its forests . Brazil Amazon basin has undergone many projects that have driven deforestation . For example , about half the state of in western Brazil has been deforested since 1990 . The countries of Central America have lost about half their original forests , and deforestation continues on a systematic basis . Tropical regions of Southeast Asia and Africa are being exploited for their timber at unsustainable rates , causing deforestation that the next generation will have to deal with . India , with over a billion people , still has a high demand for firewood and building materials their forests are declining faster than they can be replanted . China , with its billion plus population , has been attempting to address its deforestation problems by implementing a massive replanting program and conservation measures . Other countries are starting to adopt similar measures . Figure A man in carries firewood for and heating purposes .

The Environment and Human Activity 36 David Stanley Girls Carrying Firewood BY . Tropical rain forests only make up about percent of the earth surface but contain up to 50 percent of the earth biodiversity . These forests are cut down for a variety of reasons . Norman Meyers , a British environmentalist , estimated that about percent of deforestation in tropical regions is caused by the push for cattle production . Nineteen percent of these forests are cut down by the timber industry , 22 percent are cut down for the expansion of plantation agriculture , and 54 percent are removed due to farming . Most tropical rain forests are located in the Amazon basin of South America , in central Africa , and in Southeast Asia . All these areas are looking for advantages and opportunities to boost their economies unfortunately , they often target their tropical rain forests as a revenue source . What Are the Problems with Deforestation ?

Deforestation causes more than the loss of trees for fuel , building materials , paper products , or manufacturing . Another related issue in the deforestation equation is soil erosion . Without the trees to hold the soil during heavy rains , soils are eroded away , leaving the ground in an unproductive state . In tropical areas , soils are often degraded and lack nutrients . Most of the nutrients in the tropical areas rest in decaying material at the base of the trees that supplies energy back into the ecosystem . Once the trees are removed , there is little replenishing of this energy supply . Soil erosion in tropical areas makes it hard for forests to grow back once they have been removed . Landslides can be a more severe component of the soil erosion problem . After heavy rainfall , entire hillsides saturated with water can slide downward , causing serious structural damage to buildings , homes , and agricultural plots . Tree roots help hold hillsides together and therefore help prevent landslides . Forests play an important role in the water cycle . Trees pull up moisture with their roots from the soil and transpire it through their leaves back into the atmosphere . Moisture in the atmosphere collects into clouds , condenses , and falls back to Earth . Not only do trees store water , but organic matter at the base of the trees also stores water and makes it available to the larger ecosystem , which may slow down water runoff . Forest canopies disperse water during rainfall and create another layer of moisture in their leaves and branches , which either is used by other organisms or evaporates back into the atmosphere . Deforestation eliminates the role that forests play in the water cycle . Forest ecosystems provide for a diverse community of organisms . Tropical rain forests are one of the most vibrant ecosystems on the planet . Their abundant biodiversity can provide insight into untapped solutions for the future .

37 World Regional Geography Plants and organisms in these habitats may hold the key to medical or biological breakthroughs , but wildlife and vegetation will be lost as deforestation eliminates their habitat and accelerates the extinction of endangered species . Figure Lumber Mill Processing Hardwood Timber by . Trees and plants remove carbon dioxide from the atmosphere and store it in the plant structure through the process of photosynthesis . Carbon dioxide is a major greenhouse gas that is a part of the climate change process . Carbon dioxide and other similar gases reduce the amount of radiation ( heat ) that escapes from the earth atmosphere , resulting in increased temperatures on the planet . As more carbon dioxide is emitted into the atmosphere , climate change occurs . The removal of trees through deforestation results in less carbon dioxide being removed from the atmosphere , which contributes to climate change . fanning methods that burn forests release the carbon in the plant life directly into the atmosphere , increasing the climate change effect .

The Environment and Human Activity 38 Climate Change Climate change has been a constant activity in the planet evolution . The increase in temperature in our environment is the activity that has gained the most attention in recent years . Questions have been raised about the rate and extent of climate change around the world . Understanding the dynamics of the temperature increase can assist in understanding how it is related to human activity . The atmosphere is the gaseous layer that surrounds the earth and marks the transition between its surface space . The atmosphere consists of a mixture of gases , composed of nitrogen ( 77 percent ) oxygen ( 21 percent ) and minor elements ( percent ) including argon , helium , carbon dioxide , and water vapor . The small amount carbon dioxide is a critical component in the control of the earth temperature . The atmosphere extends over three hundred miles above the earth surface , and the lower level makes up the earth climatic system . This level is called the troposphere and is responsible for the conditions that allow life to exist on the planet surface . Since the , scientists have been concerned about the concentrations of carbon dioxide , methane , nitrous oxide , and in the atmosphere . These greenhouse gases can trap heat energy from the earth surface and may increase global temperatures and cause climate change . Since the Revolution , human burning of fossil fuels and increased the of greenhouse gases in the atmosphere . Carbon dioxide and similar gases act like the glass panels of a greenhouse that allow shortwave radiation from the sun to enter but do not allow the radiation heat to escape into space . An increase in carbon dioxide and greenhouse gases in the atmosphere will normally cause an increase in the temperature of the planet climate , which in turn may cause changes in weather conditions in various places on Earth . Temperature changes may affect precipitation patterns and alter weather patterns , which may affect agricultural outputs and influence energy needs that can create increasing economic instability . Changes in climate also impact environmental conditions for organisms adapted to specific habitat ranges . When climates change , an organism habitable zone may also change , which in turn can impact entire ecosystems . Deforestation and the burning of fossil fuels can contribute to climate change . Fossil fuels such as coal , oil , and natural gas are created when dead plant and animal life are under pressure , decay for long periods , and retain their carbon component . Burning fossil fuels releases the carbon back into the atmosphere . The increasing need for energy and lumber by human activity will continue to contribute to climate change unless alternatives can be found . The increase in temperatures may result in the melting of the ice caps , which in turn may raise sea levels , impacting human activity around the world . More information about climate change is included in chapter 13 on Antarctica .

39 World Regional Geography Tectonic Plates The movement of tectonic plates is another aspect of the earth dynamics that affects human activity . The earth crust , which is between 10 and 125 miles thick , is not one big solid chunk but rather a series of plates that cover a molten iron core at the center of the planet . The plates that cover the surface slowly shift and move . Plates can slide away from each other or they can collide , and they can slide parallel to each other in opposite directions . When two plates collide and one plate slides under an adjacent plate , the process is called subduction . Movement or shift where two plates meet can cause earthquakes and is usually associated with volcanic activity . Figure General Pattern of Tectonic Plates

The Environment and Human Activity 40 Image courtesy of . Mountain chains , such as the , are a direct result of two plates colliding . The collision pushes up the earth into a mountain chain , either by direct pressure or by volcanic activity . Plates can move up to an inch a year in active regions . Driven by the earth internal heat , these plates have created the planet mountain landscapes . Earthquakes and volcanic action along plate boundaries ( called faults ) continue to affect human activity and can cause serious economic damage to a community . Plate boundaries can be found near many natural edges of continents . The continuous action of the plates causes serious earthquakes and volcanic eruptions that can devastate human activities . Earthquakes near the sea often trigger tsunamis that can create enormous waves that bring destruction to coastal regions in their path . The earthquake off the east coast of Japan in 2011 created a tsunami that brought additional destruction to nuclear energy facilities , exposing parts of Japan and the rest of the world to radiation . Key Takeaways Human activity on the planet correlates with the type of climate and terrain that presents itself to humans in the form of natural resources or habitability . Six basic climate zones ( A , and ) describe the earth climate types . Temperature and precipitation are the two main variables that create a climate zone and its corresponding environmental attributes . The earth crust consists of a number of separate plates that move , creating earthquakes and volcanic activity . Most mountain ranges on Earth are a product of tectonic plate activity . Removing trees faster than they can grow back is called deforestation . Humans are cutting down the forests in many areas at an unsustainable rate . Deforestation can result in soil erosion , changes in weather patterns , and the loss of habitats . Trees are being cut down for firewood , building materials , or profit . Mountains or high elevation relief can restrict the passage of rain clouds and cause the clouds to lose their precipitation as the air mass increases in elevation . The other side of the mountain or range does not receive any precipitation and is reduced to a more arid or drier region , creating desert conditions . Climate change is a phenomenon whereby gases such as carbon dioxide and methane increase in the troposphere and restrict radiation from escaping the planet , which can result in warmer temperatures on Earth . Trees remove carbon dioxide from the atmosphere , which may reduce climate change . Discussion and Study Questions What climate type do you live in ?

What are the main attributes of each climate type ?

What two main climatic qualities do humans gravitate toward ?

What is the difference between weather and climate ?

How can the main causes of deforestation be alleviated or diminished ?

What are tectonic plates , and how do they help shape the planet ?

How would tectonic plate movement affect human activities ?

41 World Regional Geography Who is responsible for addressing the problems caused by climate change ?

What can you do about it ?

What causes a rain shadow effect ?

Name some examples of this phenomenon . 10 . Which regions of the planet are being affected the most by deforestation ?

Research and determine when the last three earthquakes nearest where you live occurred . What damage did they cause ?

Chart the annual average temperature for where you live for the past one hundred years to illustrate any trend in climate change . Determine the nearest location to where you live that is impacted by a rain shadow effect .

Population and Culture Learning Objectives . Explain the demographic transition process . Understand the concept of carrying capacity as it relates to the planet human population . Outline the relationship between urbanization and family size . Show how shift relates to industrialization and the change in rural populations . Interpret a population pyramid and determine if the population is increasing or declining and if the pace of growth is intensifying or slowing . Distinguish between the concepts of culture and ethnicity as these terms are used in this textbook . Understand the difficulty in determining the number of languages and religions existing on Earth . Name the main language families and the world major religions . Demographic Transition Demography is the study of how human populations change over time and space . It is a branch of human geography related to population geography , which is the examination of the spatial distribution of human populations . study how populations grow and migrate , how people are distributed around the world , and how these change over time . For most of human history , relatively few people lived on Earth , and world population grew slowly . Only about five hundred million people lived on the entire planet in 1650 ( that less than half India population in 2000 ) Things changed dramatically during Europe Industrial Revolution in the late and into the 18005 , when declining death rates due to improved nutrition and sanitation allowed more people to survive to adulthood and reproduce . The population of Europe grew rapidly . However , by the middle of the twentieth century , birth rates in developed countries declined , as children had become an economic liability rather than an economic asset to families . Fewer families worked in agriculture , more families lived in urban areas , and women delayed the age of 42

43 World Regional Geography marriage to pursue education , resulting in a decline in family size and a slowing of population growth . In some countries ( Russia and Japan ) population is actually in decline , and the average age in developed countries has been rising for decades . The process just described is called the demographic transition . At the beginning of the twentieth century , the world population was about billion . One hundred years later , there were roughly six billion people in the world , and as of 2011 , the number was approaching seven billion . This rapid growth occurred as the demographic transition spread from developed countries to the rest of the world . During the twentieth century , death rates due to disease and malnutrition decreased in nearly every corner of the globe . In developing countries with agricultural societies , however , birth rates remained high . Low death rates and high birth rates resulted in rapid population growth . Meanwhile , birth family also been declining in most developing countries as people leave agricultural professions and move to urban areas . This means that population growth still higher in the developing world than in the developed declining . Although the exact figures are unknown , demographers expect the world population to stabilize by 2100 and then decline somewhat . In 2010 , the world population was growing by about eighty million per year , a growth rate found almost exclusively in developing countries , as populations are stable or in decline in places such as Europe and North America . World population increase is pronounced on the continent of Asia China and India are the most populous countries in the world , each with more than a billion people , and Pakistan is an emerging population giant with a high rate of population growth . The continent of Africa has the highest fertility rates in the world , with countries such as most populous and the world eighth most populous rapidly each year . The most striking paradox within population studies is that while there has been marked decline in fertility ( a declining family size ) in developing countries , the world population will grow substantially by 2030 because of the compounding effect of the large number of people already in the is , even though population growth rates are in decline in many countries , the population is still growing . A small growth rate on a large base population still results in the birth of many millions of people . Earth human population is growing at the rate of about percent per year . If the current growth rate continues , the human population will double in about fifty years to more than twelve billion . The current population increase remains at about eighty million per year . A change in the growth rate will change the doubling time . Between 2010 and 2050 , world population growth will be generated exclusively in developing countries . The three largest population clusters in the world are the regions of eastern China , south Asia , and Europe . Southeast Asia also has large population clusters . Additional large population centers exist in various countries with high urbanization . An example is the region between Boston and Washington , which includes New York City , Philadelphia , Baltimore , and neighboring metropolitan areas , resulting in a region often called a megalopolis . The coastal country of in West Africa or the island of Java in Indonesia are good examples of large population clusters centered in the tropics . Social dynamics and geography will determine where the new additions to the human family will live . Providing food , energy , and materials for these additional humans will tax many countries of the world , and poverty , malnutrition , and disease are expected to increase in regions with poor sanitation , limited clean water , and lack of economic resources . In 2010 , more than two billion people ( of the planet population ) lived in abject poverty and earned less than the equivalent of two US dollars per day . The carrying capacity of the planet is not

Population and Culture 44 and can not be known . How many humans can the earth sustain in an indefinite manner ?

There is the possibility that we have already reached the threshold of its carrying capacity . Figure Population Growth from Year to Year 2010 AD billion billion billion billion billion billion billion billion billion Population Line 1650 TI I I I AD 500 1000 1500 2000 Human population will continue to grow until it either crashes due to the depletion of resources or stabilizes at a sustainable carrying capacity . Population growth exacts a toll on the earth as more people use more environmental resources . The areas most immediately affected by increased populations include forests ( a fuel resource and a source of building material ) fresh water supplies , and agricultural soils . These systems get overtaxed , and their depletion has serious consequences . Type climates , which are moderate and temperate , are usually the most productive and are already Vulnerable to serious deforestation , water pollution , and soil erosion . Maintaining adequate food supplies will be critical to supporting a sustainable carrying capacity . The ability to transport food supplies quickly and safely is a major component of the ability to manage the conservation of resources . Deforestation by humans using wood for cooking fuel is already a serious concern in the arid and dry type climates .

45 World Regional Geography Figure . cme million people in zoos The three main human population clusters on the planet are eastern Asia , southern Asia , and Europe . Most of these regions with high population densities are in type climates . Commons . Urbanization and Family Size countries move from an agricultural to an industrial economy , there is a major shift in population from rural to urban settings . The Industrial Revolution of the nineteenth century ushered in major technological developments and changes in labor practices , which encouraged migration from the farm to the city . Because of increased mechanization , fewer farm workers are needed to produce larger agricultural yields . At the same time , factories in urban areas have a great need for industrial workers . This shift Continued into the information age of the late twentieth century and continues in many parts of the developing world in the current Century .

Population and Culture 46 Figure Shift Commons . A basic principle of population growth that addresses this shift states that as countries industrialize and urbanize , family size typically decreases and incomes traditionally increase . Though this may not be true in all cases , it is a general principle that is consistent across cultural lines . Agricultural regions generally have a larger average family size than that of their city counterparts . Fertility rate is the average number of children a woman in a particular country has in her lifetime , whether or not they all live to adulthood . If a fertility rate for a given country is less than replacement population of that country is in decline , unless there is significant immigration . A fertility rate greater than indicates that the country population is increasing . Some children will never reach reproductive age nor have children of their own , so the replacement rate has to be slightly greater than . The concept of fertility rate is slightly different from the term family size , which indicates the number of living children raised by a parent or parents in the same household . In this textbook , family size is used to illustrate the concept of population growth and decline .

47 World Regional Geography Population Demands A country demographic statistics can be illustrated graphically by a population pyramid . A population pyramid is essentially two bar graphs that depict male and female age cohorts either in absolute size or as a percentage of the total population . Male cohorts are typically shown on the left side of the pyramid , and females are on the right side . The shape of a country population pyramid tells a story about the history of its population growth . For example , a country has a pyramid that is narrow at the top and wide at the bottom , showing that every year more children have been born than the year before . As family size decreases and women in a society have fewer children , the shape of the pyramid changes . A population pyramid for a country that has negative growth would be narrower at the bottom than in the middle , indicating that there are fewer children than people . Four basic shapes indicate the general trends in population growth . Rapidly expanding Expanding Stationary ' Contracting These shapes also illustrate the percentage of a population under the age of fifteen or over the age of , which are standard indicators of population growth . Many countries have a negative population growth rate . Their population pyramids are narrow at the bottom , indicating an population with small family sizes . Figure Population Pyramids

A Rapidly Expanding Mainly Rural a Expanding um Male Female ens 754 mu as sens 3549 my 2549 um 1549 tom 54 04 in 114 01 on Population ( in Millions 01 wu sue enam 4549 4044 Imu ya 95799 as 94 ans 70 74 en 5559 my 454 mu my mu nu 1549 um 54 Stationary Contracting Mainly Rural Male Female 95799 9094 any sum 5559 51154 4549 4044 35739 31134 mu 1549 um 04 won sow Population in Millions ) Japan 2010 had a fertility rate at in 2011 . Japan had a fertility rate of in 2011 . Data courtesy of US Census Bureau International Programs . Culture and Ethnicity Population and Culture 48 The term culture is often difficult to differentiate from the term ethnicity . In this textbook , ethnicity indicates traits people are born with , including genetic backgrounds , physical features , or . People have little choice in matters of ethnicity . The culture indicates what people learn after they are born , including language , religion , and customs or traditions . Individuals can change matters of culture by individual choice after they are born . These two help us identify human patterns and understand a driving forces . The terms culture and ethnicity might also be confused in the issue of ethnic cleansing , which refers to the forced removal of a people from their homeland by a stronger force of a different people , Ethnic cleansing might truly indicate two distinct ethnic groups one driving the other out of their homeland and taking it over . On the other hand , ethnic cleansing might also be technically cultural cleansing if both the aggressor and the group driven

49 World Regional Geography out are of the same ethnic stock but hold different cultural Values , such as religion or language . The ethnic cleansing has been used to describe either case . Figure Major Language Families of the World Major Language Families of the World Note The Shaded areas on the ( map only represent the dominant ( Other in Other languages may be present Congo ( Range ( Asiatic ( in the Same area .

Population and Culture 50 Languages of the World Language is the communication mode of human culture , and it represents the complete diversity of thought , literature , and the arts . All the billions of people on the planet speak at least one language . While , a publication pertaining to the world languages , estimates that there were living languages in the world as of 2009 , the exact number may never be determined . Other data sets count languages differently , but most agree that there are more than . There are even communities in various parts of the world where people can communicate by whistling messages to each other or by using clicking sounds . Of the more than languages , about a dozen are spoken by more than one hundred million people each . These are the world main languages used in the most populous countries . However , the vast majority of the world languages are spoken by a relatively small number of people . In fact , many languages have no written form and are spoken by declining numbers of people . Language experts estimate that up to half the world living languages could be lost by the end of the century as a result of globalization . New languages form when populations live in isolation , and in the current era , as the world populations are increasingly interacting with each other , languages are being abandoned and their speakers are switching to more useful tongues . There are nine dominant language families in the world . Each of the languages within a language family shares a common ancestral language . An example of a language family is the family , which has a number of branches of language groups that come from the same base a language called that was probably spoken about six thousand years ago . As populations migrated away from the ancestral homeland , their language evolved and separated into many new languages . The three largest language groups of the European family used in Europe are the Germanic , Romance , and Slavic groups . Other languages include Hindi ( spoken in India ) and Persian ( spoken in Iran ) Table Languages of the Continents

51 World Regional Geography World Area Number of Languages Percentage of All Languages Africa Americas 993 Asia Europe 234 Pacific Totals Source Paul Lewis , Languages of the World , ed . Dallas SIL International , 2009 ) accessed September 13 , 2011 , Table Thirteen Major Languages of the World

Population and Culture 52 Language irst Language ( Millions of Second Language ( Millions of Total . Speakers ) Speakers ) Millions ) Mandarin 845 180 242 224 466 33 ?

206 246 452 English 340 110 450 Spanish 329 53 382 Russian 144 106 250 Bengali 181 69 250 Portuguese 178 42 220 Indonesian 23 140 163 German 95 28 123 Japanese 122 123 French 65 55 120 Punjabi 109 115 Languages with more than one hundred million speakers ( speakers given in millions ) These thirteen languages are spoken by more than four billion people , or about 60 percent of the current world population in 2009 . Source Paul Lewis , ed , Languages of the World , ed . Dallas SIL International , 2009 ) accessed September 13 , 2011 , Table Nine Major Language Families

53 World Regional Geography . languages . languages . languages . languages . languages . languages . languages . languages . languages Note There are more than nine language families , but these are the dominant ones with over one hundred million speakers each . Source Paul Lewis , Languages of the World , ed . Dallas SIL International , 2009 ) accessed September 13 , 2011 , Language Characteristics The following terms are used to describe language characteristics . accent . An accent is the pronunciation of words within a language that is different from that used by a different group of the same language . For example , people in Mississippi pronounce words differently from people in North Dakota , but the differences are less severe than dialects . creole . Similar to pidgin , a creole language arises from contact between two other languages and has features of both . However , Creole is a pidgin that becomes a primary language spoken by people at home . Creole languages are often developed in colonial settings as a dialect of the colonial language ( usually French or English ) For example , in the former French colony of Haiti , a creole language was developed that is spoken by people at home , while French is typically used for professional purposes . dead language . A dead language is one that is no longer used for local communication . For example , Latin is no longer used by local people to communicate but is still used by the Roman Catholic Church in some of its services . dialect . A dialect is a regional variety of a language that uses different grammar or pronunciation . Examples

Population and Culture 54 include American English versus British English . Linguists suggest that there are three main dialects of the English language in the United States a Southern dialect , a midland dialect , and a Northern dialect . Television and public media communication has brought a focus on more uniform speech patterns that have diminished the differences between these three dialects . isolated language . An isolated language is one not connected to any other language on Earth . For example , Basque is not connected to any other language and is only spoken in the region of the Pyrenees between Spain and France . lingua franca . A lingua franca is a second language used for commercial purposes with others outside a language group but not used in personal lives . For example , is used by millions in Africa for doing business with people outside their own group but is not used to communicate within local communities . official language . The official language is the language that is on record by a country to be used for all its official government purposes . For example , in India the official language is Hindi , though in many places the lingua franca is English and several local languages may be spoken . pidgin . A pidgin is a simplified , created language used to communicate between two or more groups that do not have a language in common . For example , Residents of New Guinea mix English words with their own language to create a new language that can bridge speakers of different local language groups . Though the words are in English , the grammar and sentence structure is mixed up according to local vocabulary . There are many pidgin languages around the world . slang . Slang is the local use of informal words or phrases that are not part of the official language . For example , a lot of musicians use slang in their lyrics . Religions of the World Religious geography is the study of the distribution of religions and their relationship to their place of origin . Religious recognize three main types of religions universal ( or ) ethnic ( or cultural ) and tribal ( or traditional ) religions . Universal religions include Christianity , Islam , and various forms of Buddhism . These religions attempt to gain worldwide acceptance and appeal to all types of people , and they actively look for new members , or converts . Ethnic religions appeal to a single ethnic group or culture . These religions do not actively seek out converts . Broader ethnic religions include Judaism , and Chinese religions that embrace and . Finally , traditional religions involve the belief in some form of supernatural power that people can appeal to for help , including ancestor worship and the belief in spirits that live in various aspects of nature , such as trees , mountaintops , and streams ( this is often called animism ) Africa is home to many traditional religions .

55 World Regional Geography Figure Major Religions of the World and Their Respective Percentage of the World Population Christianity Islam Nonreligious Buddhism Chinese Traditional African Mixed Other Although the worlds primary religions are listed here , many other religions are practiced around the world , as well as many variations of the religions outlined here . The top four religions by population are Christianity , Islam , and Buddhism . Because the official doctrine of Communism was nonreligious or atheist , there are actually many more followers of Buddhism in China than demographic listings indicate . The percentage of the world population that follows Buddhism is probably much higher than the percent often listed for this religion . Christianity and Islam originated out of Judaism in the eastern Mediterranean and the Arabian Peninsula . Both are monotheistic religions that look to the Jewish patriarch Abraham as a founding personage . Christianity , based on the life and teachings of Jesus Christ , who lived in Palestine in the first century CE , spread rapidly through the Roman Empire . Islam is based on the teachings of Muhammad , a religious and political figure who lived on the Arabian Peninsula . Islam spread rapidly across North Africa , east across southern Asia , and north to Europe in the centuries after Muhammad death . Buddhism is a religion or way of life based on the teachings and life of , who lived in what is now around the fifth century . There are three main branches of Buddhism southern or Buddhism , eastern or Buddhism , and or ( Tibetan ) Buddhism . a religious tradition that originated on the Indian subcontinent , is one of the oldest major

Population and Culture 56 religions still practiced in the world , and it may date back to as far as 2000 or earlier . Unlike other world religions , has no single founder and is a conglomerate of diverse beliefs and traditions . has a large body of scripture , including the , the , and epic tales such as the and the . a religion founded in the Punjab region of southern Asia , is a monotheistic religion centered on justice and faith . High importance is placed on the principle of equality between all people . The writings of former gurus are the basis for the religion . Judaism is the religion of the Jewish people , whose traditions and ethics are embodied in the Jewish religious texts , the , and the . According to Jewish tradition , Judaism began with the covenant between God and Abraham around 2000 . is a major ethnic religion of Japan focused on the worship of kami , which are spirits of places , things , and processes . and are ethnic Chinese religions based on morality and the teachings of religious scholars such as . Figure 128 Major Religions of the World ' MI ! Nate The shaded an sums . only um . Judaism mu in urea . Indigenous ' in me Commons .

57 World Regional Geography Key Takeaways The human population was approaching seven billion in 2011 and is increasing rapidly , mainly in developing regions of Asia and Africa . No one can agree on the earth carrying capacity for our human population , but unless the growth rate changes , the human population will double in about fifty years . Since the Industrial Revolution , humans have been moving from rural areas to urban areas . Workers were needed in the factories and fewer workers were needed on the farms because of improved technology . This trend is still happening in many rural areas of developing countries . Population pyramids are one method of illustrating demographic data for a country to show if the population is declining or increasing and at what rate . Though often interchangeable in general terms , for the purpose of geography in this textbook , ethnicity is what you are born with and culture is what you learn after you are born . There are about six thousand languages in the world today , with about thirteen of them spoken by over one hundred million people or more . Of the main language families , nine include at least percent or more of the human population . There are thousands of religions or variants of them in the world . Religious recognize three main types of religions universal , ethnic , and traditional . The four main religions of the world are Christianity , Islam , and Buddhism . Discussion and Study Questions What is the planet current human population ?

What happens when overpopulation occurs ?

Do we know the earth carrying capacity ?

Where are the earth three main population regions ?

Outline the four basic shapes of population pyramids . What do they indicate ?

What is the difference between culture and ethnicity ?

What is ethnic cleansing ?

Where has ethnic cleansing occurred in the world during your lifetime ?

Approximately how many languages are there in the world ?

Which continent has the most ?

What are the five most widely spoken languages in the world ?

Where would each be mainly spoken ?

What are the four major world religions by percentage of followers ?

What is the difference between an ethnic , universal , or a traditional religion ?

Give an example of each . Create a population pyramid for your state , province , or country using the population data available at . Compare population pyramids for countries from each world region found at this site .

Population and Culture 58 . Learn five common phrases in a language you do not speak .

Globalization and Development Learning Objectives . Recognize that globalization has been a human activity since the era of European colonialism and that more recent globalization has been evident in the War era through an increase in global activities by multinational corporations . Explain how the concepts of opportunity and advantage create a stronger shift and fuel migration in various regions of the world . Understand the dynamics of the spatial relationship and determine whether a country is a part of the core or periphery by its respective attributes . Determine how countries gain national income and which activities are renewable or have profits . Understand the vital roles that labor and resources play in the economic situation for each country . Comprehend the patterns illustrated in the index of economic in terms of how it illustrates a country development status in regard to family size and economic indicators . Learn the relationship between the concepts of shift , spatial relationships , opportunity and advantage , and haves and . Figure Cultural Landscapes Representing the Urban Core Region of Los Angeles and the Peripheral Regions of Rural Montana 59

Globalization and Development 60 The tall structures shown in Montana are grain elevators used to store grain of local farmers before loading it into railroad cars to be shipped to market . Globalization US President George Bush gave a speech during his presidency ( indicating the real possibility of a New World Order . The speech , given during the Persian Gulf War when Iraq occupied Kuwait , was quite surprising to many , and it created questions about what he meant . and professionals in other disciplines understand that the world is not static . Cultural forces continue to act on human activities as globalization creates new alliances and global networks . The goal is to understand globalization and to make sense of what is happening . The better we understand the world and human dynamics , the better we will be prepared to address the changes that are occurring . Geography provides a means to spatially examine these changes . Globalization is a process with a long history . People have been exploring , migrating , and trading with each other throughout human history , and these activities have created interactive networks connecting the different parts of the planet and producing dependent economic relationships . In modern times , globalization can be recognized by noting iconic global corporations , such as , or , that trade across international borders and integrate labor and resources from different countries to sell a product or service in the global marketplace . In a number of countries , people have protested against the building of new or , and such protests exemplify concerns about globalization and the growing expansion of dominant global economic units into local communities . These ubiquitous corporations represent corporate interests that are primarily concerned with company profits . Global corporations tend to view countries or communities as either markets for their products or sources of labor or raw materials . Globalization can seriously impact local communities for better or for worse , depending on local circumstances . The main force that encourages globalization is economic activity based on technological advancements . Cultural and societal changes often occur as a consequence and are no less significant . Political geography examines geography influence on political systems and globalization , which are related to issues concerning the development of borders and the distribution of government types . One of the most significant events in political geography was colonialism , which is connected to the development of capitalism . Eric Wolf , in his book Europe and the People without History , details the expansion of European powers throughout the world to control both human and natural resources as well as expand a country world power and

61 World Regional Geography promote Christianity . The British parliamentary system of government was exported to various areas of the British Empire . Now the parliamentary system is used throughout the world in former British colonies and throughout the British Commonwealth . Additionally , colonialism helped spread the English language throughout the world , for example , to India and the United States . European colonialism was an early wave of globalization that changed the planet and shaped most of the world current political borders , This early wave of global conquest was fueled by the Industrial Revolution , Colonialism transferred technology , food products , and ideas around the globe in merchant ships that centered on the European power bases of the colonial empires of Britain , Spain , France , Portugal , and the Netherlands . When the United States became independent of these European colonial powers , it began to extend its power and influence around the world . Thus the first major wave of globalization was a result of European colonialism . Figure European Colonialism Rise of World Exploration In Search of and Resources First Wave of Globalization European colonialism changed many things . The expansion of European empires was driven by the SEal for profits from resources and labor in the acquisition of new lands . European colonialism had a significant impact an people and cultures .

Globalization and Development 62 The space race and the information age of the latter portion of the twentieth century initiated a second major wave of globalization . The space race was a competition between the United States and the Soviet Union to develop technologies , including satellites , and to land on the moon . The end of the Cold War , with the collapse of the Soviet Union in 1991 , coincided with advancements in computer technology that fueled the second major wave in modern globalization . Technology and corporate activity have stimulated a wave of globalization that is impacting the economies of countries around the world . In European colonialism , the land and people were physically conquered by the mother country and became colonies ruled by the European colonizer government . Great Britain was the most avid colonizer and amassed great fortunes through its colonial possessions . One difference between European colonialism and globalization today is that globally active multinational corporations do not wish to own the country or run the government directly . Corporations are not concerned with what government type is in power or who is running the country as long as they can operate and make a profit . This ( new colonialism or corporate colonialism ) like European colonialism , continues to exploit natural resources , labor , and markets for economic profits . Its critics claim that corporate colonialism is nothing more than a legal method of pillaging and plundering , and its supporters claim it is the most efficient use of labor and resources to supply the world with the products . Figure

63 World Regional Geography After the tum uf the century , became Lhe world largest . Its global and relationships are examples of the activities colonialism . store exterior BY . Examples of corporate colonialism can be seen in the trade relationships between the United States and places such as Mexico and China . US corporations move their manufacturing plants to Mexico to earn more profits by exploiting cheap labor . The corporations do not take over Mexico politically they exploit it economically . The many US corporations that have started manufacturing their products in China do not attempt to overthrow the Communist Chinese government they want to exploit the cheap Chinese labor pool and open up markets to sell products to Chinese consumers . Desire for profits drives corporate colonialism .

Globalization and Development 64 Opportunity and Advantage Considering the drive of individuals to increase their opportunities or advantages is one way to understand our world . People who have access to opportunities and advantages can generally achieve a higher standard of living than people without . This can be true for individuals , global corporations , or whole countries . Countries that have an opportunity or an advantage over others can achieve a higher standard of living for their people , and countries without such opportunities or advantages will struggle in a global economy . A country opportunities and advantages can be determined by various factors , such as the amounts of available natural or human resources , arable land for farming , forests for timber , and freshwater for fishing or a specific location that provides a greater access to the world markets . Examples of human resources are a large labor pool or a high percentage of educated professionals . Individuals seek to gain opportunities or advantages by increasing their education , learning new skills that can translate into higher earning power , or migrating to a place with improved employment prospects . shift occurs when people move from rural agricultural areas to the cities for employment or in search of a better life and is an example of a migration pattern based on people seeking greater opportunities or advantages . When people migrate from a poorer country to a country , they are seeking opportunities or advantages in life . The have countries are those with opportunities and advantages the countries are those with fewer opportunities and advantages for their people or for their country future . Migration patterns around the world usually shift people from places without resources to places with resources . These migration patterns , which are evident in shift and migration , allow individuals to seek a greater opportunities or advantages for the future . Spatial Relationship Economic conditions vary across the globe . There are wealthy countries and there are poor countries , and the determination of which countries are wealthy and which countries are poor has generally been determined by the availability of economic opportunities and advantages . There are three core areas of wealthy industrialized countries , all of which are found in the Northern Hemisphere North America , Western Europe , and eastern Asia . The main market centers of these regions are New York City , London , and Tokyo . These three core areas and their prosperous neighbors make up the centers of economic activity that drive the global economy . Other wealthy countries can be found dispersed in regions with large amounts of natural resources , such as the Middle East , or

65 World Regional Geography places of strategic location , such as Singapore . The world poorer countries make up the peripheral countries . A few countries share qualities of both and may be called . The periphery countries and the core countries each have unique characteristics . Peripheral locations are providers of raw materials and agricultural products . In the periphery , more people earn their living in occupations related to securing resources farming , mining , or harvesting forest products . For the workers in these occupations , the profits tend to be marginal with fewer opportunities to advance . In the periphery , there is a condition known as brain drain , which describes a loss of educated or professional individuals . Young people leave the peripheral areas for the cities to earn an education or to find more advantageous employment . Few of these individuals return to the periphery to share their knowledge or success with their former community . Brain drain also happens on an international is , students from periphery countries might go to college in core countries , such as the United States or countries in Europe . Many international college graduates do not return to their poorer countries of origin but instead choose to stay in the core country because of the employment opportunities . This is especially true in the medical field . There is little political power in the periphery centers of political power are almost always located in the core areas or at least dominated by the core cities . The core areas pull in people , skills , and wealth from the periphery . Lack of opportunities in the periphery pushes people to relocate to the core . Power , wealth , and opportunity have traditionally been centered in the core areas of the world . These locations are and industrialized and hold immense economic and political power . Ideas , technology , and cultural activity thrive in these core areas . Political power is held in the hands of movers and shakers who inhabit the core . The core depends on the periphery for raw materials , food , and cheap labor , and the periphery depends on the core for manufactured goods , services , and governmental support . Figure The Spatial Relationship

Globalization and Development 66 Periphery Rural Mining COTE ! Forestry Urban . i Agriculture Little Power Government . Social Elites ' Financial Power Education System People usually shift from periphery to core . The spatial relationship can be viewed on various levels . On a local level , one can select eastern Kentucky , with the city of as an example . has a population of about ten thousand people and is the only significant town in its county . with a university , regional hospital and retail services , serves as a core hub for the surrounding periphery . The hinterland of has an economy based on agriculture , coal mining , and timber , which is typical of a peripheral region . The city of has the political , economic , and educational power that serves the people of its local area . If we move up a level , we can understand that entire regions of the United States can be identified as peripheral areas the agricultural Midwest , rural , and the mountain ranges and basins of the western United States . The large metropolitan areas of the East and West Coasts and the Industrial Belt act as the core areas . Los Angeles and New York City anchor each coast , and cities such as Chicago , Louis , Denver , and represent the heartland . All the other large cities in the United States act as core areas for their surrounding peripheral . Southern cities such as Atlanta , Memphis , Dallas , or Phoenix act as core centers of commerce for the South in a region known as the Sun Belt . Figure Three Core Economic Areas of the World North American Free Trade Agreement ( the European Union ( EU ) and the East Asian Community (

67 World Regional Geography A Japan , and China Three Core Areas Eastern Western North ( is not an official organization but is a recognized economic group . On a global scale , we can understand why North America , Western Europe , and eastern Asia represent the three main economic core areas of the world . They all possess the most advanced technology and the greatest economic resources . Core regions control the corporate markets that energize and fuel global activity . Peripheral regions include portions of Africa , Asia , Latin America , and all the other places that primarily make their living from local resources and support the economic core . These peripheral regions may include key port cities . A semiperiphery would be a transitional area between the core and the periphery , which could include countries such as Russia , India , or Brazil that are not exactly in the core and not really in the periphery but might have qualities of both . World migration patterns follow the spatial relationship in that people and wealth usually shift from the peripheral rural regions to the urban core regions . The have countries of the world are in the core regions , while the countries are most likely in the peripheral regions . National Income Methods It is easier to understand why people move from rural to urban , from periphery to core , from Mexico to the United States when one begins to understand the global economy . Economic conditions are connected to how countries gain national income , opportunities , and advantages . One way of gaining wealth is simply by taking someone else wealth . This method has been common practice throughout human history a group of armed individuals attacks another group and takes their possessions or resources . This is regularly practiced through warfare . Unfortunately , this type of activity has been a standard way of gaining wealth

Globalization and Development 68 throughout human history . The taking of resources by force or by war is frowned upon today by the global economic community , though it still occurs . The art of piracy , for example , is still practiced on the high seas in various places around the globe , particularly off the coast of . The main methods countries use to gain national income are based on sustainable national income models and principles . The traditional three areas of agriculture , and manufacturing are a result of primary and secondary economic activities . Natural resources , agriculture , and manufacturing have been traditionally targeted as the means to gain national income . activities in the service sector would include tertiary and quaternary economic activities , which make up a large part of a nation economy but might not hold the same quotient for national income as the traditional three areas . Agriculture is the method of growing crops or trees or raising livestock that provides food and some raw materials . The excess is usually sold for profits . This is a renewable method of gaining wealth , as long as conditions are favorable . Profits for agricultural products might be low because of global competition . Countries with minerals , oil , or other natural resources can earn income from the extraction and sale of those items . Saudi Arabia and other countries with abundant petroleum reserves can gain wealth by selling that resource to other countries . Since these resources are not renewable , once the minerals or oil run out , the country must turn to other activities to gain national income . Places around the world have sometimes been named after the methods used to gain wealth . For example , the Gold Coast of western Africa received its label because of the abundance of gold in the region . The term breadbasket often refers to a region with abundant agricultural surpluses . Another example is the Champagne region of France , which has become synonymous with the beverage made from the grapes grown there . Banana republics earned their name because their large fruit plantations were the main income source for the large corporations that operated them . Places such as Copper Canyon and Silver City are examples of towns , cities , or regions named after the natural resources found there . The United States had its Manufacturing Belt , referring to the region from Boston to Louis , which was the core industrial region that generated wealth through heavy manufacturing for the greater part of nineteenth and twentieth centuries Manufacturing has offered the industrialized world the opportunity for the greatest profits . From the beginning of the Industrial Revolution , solid profits have been made by turning raw materials into useable products that can be and sold in high quantities . The core areas of the world have all made enormous wealth from manufacturing profits . Today , information technology and manufactured products generate substantial wealth . The Corporation manufactures information by placing data in the form of computer programs on inexpensive disks or in digital files that are then sold at a profit to a world computer market . The geographic region of California south of San Francisco was labeled Silicon Valley after this type of activity . For a country to gain national wealth , income must be brought in from outside the country or be generated from within . Other than the methods of agriculture , and manufacturing , there are additional ways a country can gain wealth , such as through tourism and services . economic activities ( the service sector ) contribute to a large percentage of employment opportunities in industrialized countries and generate a large percentage of their national economies . However , the service sector does not have the high added profits traditionally provided by the manufacturing sector . In the gaming industry , for example , casinos do not have a large potential for the country unless they can either attract gamblers from other

69 World Regional Geography countries or provide for other services . Gambling shifts wealth from one person to another provides little national income . The activity of gambling does , however , generate service jobs for the gaming industry . Figure Major Methods of Gaining National Based on Sustainable National Income Models and Principles Gaining National Income Pillage and Plunder ( Discouraged by Civilized Nations I . Grow it Renewable with Low Profits ( Agriculture , Forestry , etc . Extract Nonrenewable and ( Ores , Oil , and Minerals ) Manufacture Profits ( Products ) Services ( Mixed Profits ) Communications , Data , Travel and Tourism Requirement Success Good Education System , Highly Skilled , Quality Infrastructure National Debt Countries with few opportunities to gain wealth to support their governments often borrow money to provide

Globalization and Development 70 services for their people . National debt is a major problem for national governments . National income can be consolidated into the hands of a minority of the population at the top of the socioeconomic strata . These social elites have the ability to dominate the politics of their countries or regions . The elites may hold most of a country wealth , while at the same time their government might not always have enough revenues to pay for public services . To pay for public services , the government might need to borrow money , which then increases that country national debt . The government could have a high national debt even when the country is home to a large number of wealthy citizens or a growing economy . Taxes are a standard method for governments to collect revenue . If economic conditions decline , the amount of taxes collected can also decline , which could leave the government in a shortfall . Again , the government might borrow money to continue operating and to provide the same level of services . Political corruption and the mismanagement of funds can also cause a country government to lack revenues to pay for the services it needs to provide its citizens . Figure Banknote from the Largest Denomination Banknote Ever Printed for Legal Tender BANK , or an ' National debt , defined as the total amount of money a government owes , is a growing concern across the globe . Many governments have problems paying their national debt or even the interest on their national debt . Governments whose debt has surpassed their ability to pay have often their currency to increase the amount of money in circulation , a practice that can lead to hyperinflation and eventually the collapse of the government currency , which could have serious negative effects on the country economy . In contrast to the

71 World Regional Geography national debt , the term budget deficit refers to the annual cycle of accounting of a government excess spending over the amount of revenues it takes in during a given fiscal year . Development and Demographics The Industrial Revolution , which prompted the shift in population from rural to urban , also encouraged market economies , which have evolved into modern consumer societies . Various theories and models have been developed over the years to help explain these changes . For example , in 1929 , the American demographer Warren Thompson developed the demographic transition model ( to explain population growth based on an interpretation of demographic history . A revised version of model outlines five stages of demographic transition , from traditional rural societies to modern urban societies Stage High birth and death rates rural preindustrial society Stage Declining death rate developing country Stage Declining birth rate high urbanization rate Stage Low birth and death rates stabilized population Stage Declining population urban society Figure The Five Stages of the Demographic Transition Model

Globalization and Development 72 Deaths per 1000 In the 19605 , economist Walt outlined a pattern of economic development that has become one model for growth in a global economy . model outlined the five stages of growth in the economic modernization of a country Stage Traditional society Stage for Stage Stage Drive to maturity Stage Age of high mass consumption The human development index ( was developed in 1990 and used by the United Nations Development Program to measure a standard of human development , which refers to the widening opportunities available to individuals for education , health care , income , and employment . The incorporates variables such as standards of living , literacy rate , and life expectancy to indicate a measure of or the quality of life for a specific country . The is used as an indicator of a country economic and technological development . The basic principles of and the can be illustrated in a general index for understanding development . Two variables of the correlating five stages are family size and economic income , which can illustrate the population pattern or development potential . All countries of the world are at one of the five stages . The general index addresses how population growth rates relate to shift , which has traditionally been a result of industrialization . By tracking both family size and economic conditions , a pattern of population growth and economic development can be illustrated and more clearly understood . Fertility rate is often defined as the number of children born to a woman in her lifetime , regardless of whether they all live to adulthood . Fertility rate may ( or may not ) vary from family size , which is an indication of the number of living children raised by a parent or parents in the same household . A high infant mortality rate may account for a fertility rate that is greater than family size . To simplify the understanding , family size is used in this textbook to illustrate economic dynamics . Though the statistical data may vary slightly between the two terms , this should not present any problem in understanding basic patterns of development . As a general trend , when a country experiences increasing levels of industrial activity and greater urban growth , the outcome is usually a higher standard of living for its people . Additionally , shift takes place , driven by the pull of opportunities and advantages in the and areas . Though there are

73 World Regional Geography exceptions , a decrease in family size usually coincides with a higher level of urbanization . There are cases in which only core regions within a country transition through the five development stages without the peripheral regions experiencing the coinciding levels of economic benefit . The five stages of the index of economic development assist in illustrating these general patterns . Stage indicates traditional rural societies , which are usually based on agriculture and not as dependent on the outside world . Stage families are larger , their income levels are low , and their advantages and economic development opportunities are low . Health care , education , and social services are in short supply or nonexistent . High birth and death rates maintain a high fertility size and a low status . Populations in stage development have a stationary population pyramid . Though there may be regions of the world that exhibit stage development patterns , few if any entire countries fall into this category as of the year 2000 . Stage countries experience high population growth rates because family size remains high but modern medicine or improved nutrition allows people to live longer , which lowers the death rate . Population is exploding in countries in stage . During this stage , young people from rural areas often migrate to the cities looking for employment . Rural stage regions are starting to urbanize and integrate their economic activities with the outside world . Regions in stage often have a surplus of cheap labor . Income levels remain low and family size continues to be large . Countries in this stage often have a rapidly expanding population pyramid . Societies that have made business connections that provide for manufacturing of products , industrial activities , or an increased service sector might progress to stage , the shift stage . These regions are experiencing a high rate of shift in their populations . These regions are often targeted by multinational corporations for their labor supply , and as people migrate from rural areas to the cities looking for employment , urban populations grow and core or central cities experience high rates of housing ( slums ) Income levels start to increase and family size starts to drop significantly . Stage countries have an expanding population pyramid . Societies that have and industrialized and are members of the global marketplace might enter stage . Members of an urban workforce assist in building a networked economy . Family size is lower as urban women enter the workforce and have fewer children . Health care , education , and social services become increasingly available , and income levels continue to rise . In stage , there is typically a high level of growth in the industrial and service sectors with a great need for infrastructure in the form of transportation , housing , and human services . Countries in stage development have populations that resemble a stationary population pyramid . As incomes increase and family size decreases , a consumer society emerges , creating stage , where high mass consumption can drive the economy . Many countries in stage can eventually experience a negative population growth rate in which the fertility rate ( family size ) is below replacement levels ( statistically around children ) With a low number of young people entering the workforce , stage regions become an attractive magnet for people looking for opportunities and advantages in the job market . Illegal immigration might become an issue . Europe and the United States are now experiencing this condition . Japan has the same low family size , but because of their island location and strict laws , they have a different set of illegal immigration issues compared with Europe or the United States . Populations in stage development have a contracting population pyramid .

Globalization and Development 74 Figure Index of Economic Development ! Stage Stage Stage Stage High Income Urban Consumer workforce Society Population Growth Traditional Economic Income Rural Urban Traditional Industrialization ( information ) Shift The formula states that as countries urbanize and industrialize , family size will naturally go down and incomes traditionally go up . The four basic shapes of population pyramids can parallel the various stages of a country economic development . Many of the concepts used in this textbook are interrelated . The various methods , models , or theories used in geography are often used by other disciplines as well . Understanding one concept usually assists the reader in learning about the other concepts and how they apply to different geographic locations . In this case , the stages of economic development and the population pyramids illustrate the contrast between rural and urban societies and the changes in family size during the industrialization process . Geography of Opportunity Highly industrialized countries in Western Europe , eastern Asia , or North America can offer more economic opportunities compared with developing countries . The factors that push people out of poorer countries and pull them to an industrialized country are strong . Portions of the population of countries in the earlier stages of the index of economic development often migrate to countries in the latter stages of the index looking for work and other opportunities . This transition has created a dichotomy between people who have opportunities and advantages and those who do not . People who do not have opportunities and advantages often want to move to places that do have them so they can work to attain greater economic security for themselves and their families . The haves and are general categories of economic status and not necessarily cultural Values .

75 World Regional Geography Countries in stage or of the index of economic development are often attractive places for those seeking greater economic opportunities or advantages . Populations in these stages generally have fewer children , so the demand for workers is often higher . Immigrants with fewer skills take the jobs to enter the economic workforce . An established country with a history and culture does not always welcome an influx of new immigrants . The arrival of an immigrant labor pool often includes individuals who hold different cultural traditions or customs than those of the mainstream society . Social tensions arise if different ethnic groups are vying for the same cultural spaces and opportunities . One example is the large number of people entering the United States across its southern border . Europe is experiencing a similar immigration issue , with immigrants from North Africa , the Middle East , and former colonies . Japan , on the other hand , has taken pride in holding on to its ubiquitous Japanese culture but is facing the same employment situation . Opportunities in Geography The following information on careers in geography is from the website of the Association of American ( which is a resource for those interested in pursuing employment in the field of geography ( Many occupations require knowledge of and skills in geography . work in many different areas , such as environmental management , education , disaster response , city and county planning , community development , and more . Geography is an field that offers diverse career opportunities . Many pursue rewarding careers in business local , state , or federal government agencies nonprofit organizations and schools . with graduate ( master and doctorate ) degrees may become educators in higher education ( community colleges and universities ) Using information from the US Department of Labor , the has compiled data on a broad list of occupations related to geography . Using this online career database , you can explore the diverse career opportunities available to , as well as retrieve data on salaries , projected growth , demand for key skills , and much more to guide your career planning . Occupations can be found at the following site and and trends overview .

Globalization and Development 76 Key Ta The search for cheap labor and resources drives the need for profits by multinational corporations that fuel the global economy . This activity is creating a second major wave of globalization , often referred to as or corporate colonialism . The concepts of opportunity and advantage provide a means to understand the attractiveness or unattractiveness of a place to immigrants or economic activities . Opportunities and advantages drive shift , migration , and movement of corporate activity . Core areas are usually urban with high levels of industrial and economic development . Peripheral areas are typically suppliers of food and raw materials used in the core . Political and economic power is held in the core , while the periphery suffers from lower incomes and brain drain . National income methods are based on standard economic practices and principles . Agricultural activities are renewable , but extractive activities are not . Manufacturing has historically provided the highest profits and has been the main means of the core economic regions of the world to gain income . The service sector provides a high number of jobs but might not contribute to national income at the same levels as agriculture , extraction activities , or manufacturing . Development and population models can help one understand a country socioeconomic dynamics . Family size and economic income are two indicators that can be tracked to assist in understanding the industrialization or urbanization levels of a country or demographic region . Globalization has prompted a greater understanding of how opportunities and advantages relate to haves and . Whether it is individuals or countries , some have greater levels of opportunity and advantage than others . Human migration patterns usually coincide with the forces of opportunity or advantage levels . Many of the concepts used to understand the dynamics of a region or place are related . The four main types of population pyramids can help illustrate the various stages of a country socioeconomic situation as illustrated in the index of economic development . Discussion and Study Questions What prompted the first major wave of migration in modern history ?

What human economic activities would you find in a core region ?

What human economic activities would you encounter in the periphery ?

What is meant by the terms opportunity and advantage ?

How can they help us understand world geography ?

What are the three main traditional methods through which a country can gain national income ?

Of the three , which has traditionally provided the highest profits ?

What are the three main economic core areas of the world that have dominated the global economy ?

What are the main elements of business that global corporations seek in terms of a geographic location to make the highest profits ?

What is the main human migration pattern between the core and the periphery ?

What does each stage of the index of economic development represent or illustrate ?

Would minimum wage tend to go up or down for countries moving from stage to stage of the index of economic development ?

77 World Regional Geography 10 . How is it that countries with strong or stable economies run up a high national debt ?

Compare the main opportunities and advantages for the place you live with another place either in the same country or in another country with a similar population pyramid profile . Determine the main economic activities for your city or country and check if they coincide with any of the methods listed in the explanation in Section World Regional Geography on how a country gains national income . Outline the main migration pattern for people moving into or out of your current location .

Material Chapter Summary Geography is the spatial study of the earth surface . The dynamic discipline of geography bridges the social sciences with the physical sciences . Geography spatial nature can be illustrated by the creation of maps as an important means of communicating information . Human geography and physical geography are the two main fields of the discipline . GIS , and remote sensing are tools use to spatially study a location or the physical or cultural landscape . divide the earth into a geometric grid to provide location references to places on its surface . Human activity is orientated around the grid system to provide time zones , navigation , and the organization of communication systems . Climate and seasonal changes can be tracked using this grid system of longitude and latitude . Regions are the basic units of geographic study . World geography divides the world into sets of regions called realms that are used as comparison studies regarding human and physical landscapes and activities . Climate regions or zones are helpful in understanding the environmental conditions . Historically , human activity has been strongly affected by the variation in climates . Type climates have generally attracted large human populations . The relationship between the environment and human activity is an important component of geography . The movement of tectonic plates sometimes causes earthquakes and volcanic activity , which affects human activity . The rain shadow effect can also impact where and how humans live . Human activity contributes to environmental problems such as deforestation , which impacts the environment through the loss of habitats , soil erosion , and possibly climate change . The human population continues to increase . The earth carrying capacity for humans is debatable , but the impact that humans have on the planet is undeniably extensive . Some factors and conditions encourage high population growth , while others discourage population growth . Migration , shift , and urbanization are related to changes in population . As population increases , the number of languages continues to example of the impact of globalization . European colonialism created a major wave of globalization that extended up until about the time of World War 11 . After the Cold War ended , a second wave of globalization was fueled by the information age and the introduction of new communication and transportation technologies . Concepts such as labor and resources , opportunity and advantage , or haves and can help explain the dynamics of globalization . The spatial relationship helps explain how human economic activity is organized around 78

79 World Regional Geography either an urban core or a rural periphery . The methods countries use to gain national income are a means to understand the ways in which economic activity is categorized and explained . The index of economic development is a model relating to the stages a country may transition through to reach a development level . All these concepts , models , and theories are tools used to understand the human activities that are elements of the globalization process .