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GEOG CH 1
Human Geog of Europe and the Americas
75
Geography
Undergraduate 1
06/12/2011

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Cards

Term
Why study Geography?
Definition
-to promote global awareness & understanding of local people & places in a more interconnected world
Term
What is Geography?
Definition
"description of the Earth's surface," narrative description of people, places, near and far
Term
Two main divisions of Geography:
Definition
-physical (natural science)
-human (social science)
Term
5 themes of Geography:
Definition
-location
-place
-region
-movement
-interaction
Term
3 main approaches in contemporary geography:
Definition
-area analysis
-spatial analysis
-geographic systems analysis
Term
Area Analysis
Definition
the study of physical and human features of particular areas, regions, places. Involves surveying describing and compiling data, regional geography.
Term
Areal Differentiation
Definition
describing and explaining differences between places
Term
Site
Definition
absolute location of a place; can be described in terms of latitude and longitude or in terms of place characteristics
Term
Situation
Definition
location of a place relative to other places, how far or near, easy or difficult, influences accessiblity to resources, roads, markets, etc.
Term
Spacial Analysis
Definition
(locational analysis) seeks patterns in the distribution of physical and human phenomena, and in the movements across the Earth's surface
ex: wind circulation patterns, migration patterns
Term
Distribution
Definition
-position, placement, or arrangement of a phenomena though space
-made up of density, concentration, pattern
Term
Density
Definition
the frequency of occurrence of a phenomena in relation to its geographic area, quantity
Term
Concentration
Definition
the distribution of a phenomena within a given area
ex: dispersed or clustered
Term
Pattern
Definition
the arrangement of a phenomena within an area
ex: linear, circular, irregular
Term
Geographic Systems Analysis
Definition
an approach which views Earth as a set of interrelated environmental and human systems
-model
-system
Term
Model
Definition
an idealized, simplified representation of reality
Term
System
Definition
an interdependent group of items that interact in a regular way to form a unified whole
ex: ecosystem
Term
Atmosphere
Definition
gaseous layer above the Earth's surface
Term
Hydrosphere
Definition
Earth's water realm
ex: rivers, oceans
Term
Lithosphere
Definition
solid Earth
ex: tectonic plates, landforms
Term
Biosphere
Definition
living Earth
ex: plants, animals
Term
Ecology
Definition
the scientific study of ecosystems
Term
Ecosystems
Definition
interrelated collection of plants and animals and the physical environment in which they interact. Can be terrestrial or aquatic.
Term
Terrestrial Ecosystem
Definition
deserts, grasslands, rainforests
Term
Aquatic Ecosystems
Definition
lakes, rivers, marshes, coral reef
Term
Latitude
Definition
the location of a place measured as angular distance north or south of the equator, 0-90 degrees
Term
Parallels
Definition
horizontal lines connecting all points of the same latitude
Term
Longitude
Definition
the location of a place measured as angular distance east and west from the Prime Meridian, 0-180 degrees
Term
Meridians
Definition
vertical lines connecting all points of the same longitude
Term
Region
Definition
more or less bounded division of the Earth that is defined by one or more distinctive physical or human characteristics or features that distinguishes it from other regions
ex: climate, diet, language, soil, vegetation, religion
Term
3 types of regions:
Definition
formal, functional, vernacular
Term
Formal Region
Definition
defined by one or more common, unifying, and homogeneous physical or human traits
Term
Examples of Formal Regions
Definition
-climate
-vegetation, soil types
-land-forms, topography, terrain
-language dialects,
-religion, sects
-politics
-economics
Term
Functional Region
Definition
defined by interaction between nodal and surrounding places, centralized servies
Term
Examples of Functional Regions
Definition
-transit districts
-telecommunication zones
-newspaper delivery
-utility providers
-regional banks, schools, prisons, hospitals
-towing services
-landscaping services
-watershed/drainage basin
Term
Vernacular Region
Definition
based on perception, defined by shared subjective images, stereotypes, mental maps
Term
Examples of Vernacular Regions
Definition
-the south
-midwest
-new england
-dixie
-bible belt
-the 3rd world
Term
Population Geography
Definition
-the study of the distribution and changes in distribution of humankind across Earth's surface
-internal dynamics & migration
Term
Internal dynamics of population geography
Definition
birth and death rates
Term
Migration is made up of
Definition
emigration (leaving an area) and immigration (going to a new area)
Term
Demography
Definition
-one of the methods of population geography
-the analysis of a population in terms of specific features such as age, sex, income, education, etc.
-the census bureau works with demography
Term
Rate of Population Increase
Definition
determined by balance between crude birth and death rates, emigration and immigration rates
Term
RNI
Definition
-rate of natural increase
-RNI = (CBR-CDR)/10
Term
TFR
Definition
-total fertility rate
-average number of children a woman will have in a particular country; higher in poor countries
Term
Replacement Rate
Definition
a TFR of 2.1 that signifies stabilization; means no increase in family or population size
Term
Doubling Time
Definition
the number of years it takes to double current population; lower growth rates extend doubling times
Term
Earth's human population in 2009:
Definition
6.8 billion
Term
What percent of the population is located in the Northern Hemisphere?
Definition
75
Term
90 percent of the population is located on less than what percent of the Earth's surface?
Definition
20
Term
Regions with the highest concentrations of people (top 5)
Definition
East Asia: 1.6 billion
South Asia: 1.5 billion
Europe: 1 billion
Southeast Asia: 600 million
Eastern US and Canada: 275 million
Term
Death Rates are impacted by
Definition
-environmental disasters
-local famine
-epidemics
wars
Term
In poor countries:
Definition
-death rates are high
-infant mortality is high
-life expectancy is lower
Term
In wealthy countries:
Definition
-death rates are moderately high (usually) but are low in wealthy countries with young populations and health care availability
-life expectancy is higher
Term
DTM
Definition
-Demographic transition model
-a model of the historical experience of population growth in countries that are today rich by tracking changes in crude birth and death rates
Term
Does the DTM apply to underdeveloped countries?
Definition
-statistical trends may indicate that TFR decreases in poor countries are fundamentally different from those in rich countries.
-this may be because of family planning programs, contraceptive technology, and the role of mass media
Term
4 phases of the DTM
Definition
-Pre-industrial
-Transitional
-Transitional
-Industrial
Term
In a pre-industrial society:
Definition
-society is shifting from agricultural to urban/industrialized society
-high death & birth rates cancel each other out
-total population is low
Term
In the transitional stage:
Definition
-at first death rates decrease and birth rate stays the same causing a rapid increase in population
-then, the birth rate starts to drop; the population still increases, but more slowly
Term
In an industrialized society:
Definition
-low birth and death rates cancel out population growth
-total population is high
Term
Human Migration
Definition
-any movement by humans from one location to another that results in a redistribution of population and settlement
-follows flows of trade, transportation, information
-can me small or large scale, voluntary or forced, temporary or permanent
Term
Barriers to migration
Definition
-cultural, economic, & political
-physical geography
Term
Push Factors
Definition
anything that makes a person want to leave a place and seek a better life elsewhere
Term
Pull Factors
Definition
considerations that attract people to new destinations
Term
Migration Chains
Definition
a network of social and communication linkages that attracts migrants to follow others who have previously migrated
Term
Human-Environment Interaction
Definition
-a process that changes over time and place, shaped by physical and human events
-can be seen through culture, natural landscape, & cultural landscape
Term
Scale
Definition
a quantitative statement about the relative sizes of an object on a map and in reality
Term
Cartographic Scale
Definition
a level of abstraction on maps
Term
Methodological Scale
Definition
choice of scale in research
Term
Geographical Scale
Definition
dimensions of landscapes
Term
Political economy
Definition
-study of the relationships among state, society, and economy, i.e., the set of economic and political institutions governing the social processes of production and distribution of goods and services
-comprised of places with different economic bases and the relationships among these places and the rest of the world
Term
Economic Base
Definition
-a set of economic activities upon which the community relies to generate income from elsewhere
-ex: in teh US we have certain parts of the countries where high tech industry is predominant, regions based on agricultural practices, mining activities, etc.
-economic activities are geographically defined
Term
Economic Growth Indicators
Definition
-GDP
-GNI
-HDI
Term
GDP
Definition
-Gross domestic product
-value of all goods produced within a country's boarders
Term
GNI
Definition
-Gross national income
-GDP plus how much value domestic companies are producing outside of the boarders (foreign receipts)
Term
HDI
Definition
-Human development index
-combines data on life expectancy, literacy, educational attainment, gender equity, and income
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