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Exam 1
Lecture 1-8
82
Geography
Not Applicable
09/18/2005

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Term
What is geography?
Definition
An integrative discipline -intergrating elements from human and environmental systems. Geography means 'description of the earth'
Term
Geographic Realms
Definition
'Global neighborhoods' - each have its own identity.
Term
Spatial perspective
Definition
The focus of space and place. i.e. - The spatial structure of cities, the layout of farms and fields, the networks of transportation...
Term
The regional concept based on spatial criteria
Definition
Regions have greater similarities and common characteristics
Term
Formal region
Definition
A type of region marked by a certain degree of homogeneity in one or more phenomena; also called uniform region or homogeneous region
Term
Functional region
Definition
a region marked less by its sameness than its dynamic internal structure; because it usually focuses on a central node.
Term
Functional region
Definition
a region marked less by its sameness than its dynamic internal structure; because it usually focuses on a central node
Term
Hinterland
Definition
where people are being pulled from.
example....dorm room---->classroom
Term
absolute location
Definition
determined by latitude and longitude
Term
Polar axis
Definition
the north and south pole. not perpindicular to the sun.
Term
hemisphere
Definition
half a sphere...northen and southern. divided by equator.
Term
Latitude
Definition
Lines of latitude are parallels that are aligned east-west across the globe, from 0 degrees a tthe quator to 90 North and south latitude a the poles.
Term
Longitude
Definition
position on earth from east to west
Term
Prime meridian
Definition
the meridian (line of longitude) passing through the Royal Greenwich Observatory, Greenwich, England; it is the meridian at which longitude is 0 degrees. It is sometimes referred to as the Greenwich Meridian.
Term
Tropic of cancer
Definition
one of the five major circles of latitude that mark maps of the Earth. This is the parallel of latitude that runs 23° 26' 22" north of the Equator, and is the farthest northern latitude at which the sun can appear directly overhead
Term
Arctic Circle
Definition
This is the parallel of latitude that runs 66° 33' 38" north of the Equator.
Term
Tropic of Capricorn
Definition
the parallel of latitude that runs 23° 26' 22" south of the Equator, and is the farthest southern latitude at which the sun can appear directly overhead.
Term
Antarctic Circle
Definition
It is the parallel of latitude 66° 33' 38" south of the equator. Everywhere within the Antarctic Circle there is at least one day of the year for which the Sun is above the horizon for 24 continuous hours.
Term
Relative location
Definition
The position of one place w/ respect to another place or set of places
Term
Core
Definition
central zone of highest concentration and greatest homogeneity
Term
The domain
Definition
zone of less intensity
Term
sphere
Definition
zone of least intensity but still recognizible
Term
The three general areas of earth's physical environment
Definition
Lithosphere, Hydrosphere, Atmosphere
Term
Tectonic Forces
Definition
Push, move and raise earth's surface
Term
Gradational Forces
Definition
Scour wash and wear down earth's surface
Term
Asthenosphere
Definition
paritally molten and pliable region
Term
Lithosphere
Definition
Broken number of rigid plates
Term
Continental Drift
Definition
The slow movement of continents controlled by the processes associated with plate tectonics
Term
Pangaea
Definition
Super continent that broke up over time
Term
Laurasia and Gondwana
Definition
The names of the two super continents that broke
Term
What type of evidence proves the Pangaea theory?
Definition
Fossil Evidence
Term
Continental plates
Definition
Older, thicker, more buoyant lithospheric plate
Term
Ocean Plates
Definition
Lithospheric plate more dense then a continental plate.
Term
What are the two types of Lithospheric plates?
Definition
Continental and Oceanic plates
Term
What does divergent plate movement do and cause?
Definition
They diverge (move away from eachother) causing sea floor spreading or mid-oceanic ridges and a new oceanic floor.
Term
What does Transform plate movement do and cause?
Definition
Slides creating faults, earthquakes and tsunamis
Term
What is a Tsunami?
Definition
A seismic sea wave. NOT a tidal wave.
Term
What does convergent plate boundaries do and cause
Definition
They move toward eachother creating subduction zones, volcanic activity.
Term
The long term pattern in temperature and moisture causing animals and plants to adapt is known as what?
Definition
Climate
Term
What occurs in the northern hemisphere turning the east coast tide warm and west coast cold.
Definition
Subtropical gyres
Term
What are the three subdivisions climates of the humid equatorial (A)?
Definition
Tropical rainforest (Af), Tropical Savanna(Aw), and Tropical Monsoon.
Term
List three characteristics of the Tropical Rainforest (Af) in terms of temperature, precipitation, vegetation and location.
Definition
High temperature all year round, no dry season and heavy rain all year round. Vegetation includes broadleaf and evergreen. Located in Northwest pacific coast and south and central America, mostly along equator.
Term
List three characteristics of the Tropical Savanna (Aw) in terms of temperature, precipitation,vegetation and location.
Definition
"Long rains and short rains" Dry winter. Located in India, Mexico and Australia.
Term
List three characteristics of the Tropical Monsoon(Am) in terms of temperature, precipitation, vegetation and location.
Definition
Short Dry season followed by monsoon. Located in INdia, coastal area of west africa and south east asia.
Term
What are the two subdivions of the Dry Climates (B)?
Definition
Deserts (BW) and Steppe (BS)
Term
List three characteristics of the deserts (BW) in terms of temperature, precipitation, vegetation and location.
Definition
Thin and poorly devoloped soils called ardisols. Located in North Africa, Australia, Southeast and East Asia, West Costal area of south american and America.
Term
List three characteristics of the Steppe (BS) in terms of temperature, precipitation, vegetation and location.
Definition
Winters are very cold and summers are hot. 10-30 inches of rain per year. Vegetation includes grasslands. Soil is caled mollisol. located in NOrth American and Europe.
Term
What are the three subdivions of the Humid Temperate Climates (C)?
Definition
Mediterranean (Cs), Humid Subtropical (Cfa & Cwa) and Marine WEst Coast (Cfb)
Term
List three characteristics of the Mediterranean Climate (Cs) in terms of temperature, precipitation, vegetation and location.
Definition
17 inches of rain per year. Summers are hot and dry. Located in south western tips of Australia, Africa and southern cali.
Term
What type of climate is found in western America, west coast of South America? Its very hot in the summer and has plains and rocky hills.
Definition
The Chaparral
Term
List three characteristics of the Humid Subtropical (Cfa & Cwa) in terms of temperature, precipitation, vegetation and location.
Definition
32- 64 degrees. 30-65 inches of rain. located in western side of subtropical. i.g. houston and china. Vegetation includes broadleaf and evergreen.
Term
List three characteristics of the Marine West Coast (Cfb) in terms of temperature, precipitation, vegetation and location.
Definition
Summers are cool, mild winters 25-40 inches of rain. Located in Western side of continents. Vegetation includes Broadleaf and needleleaf.
Term
List the two subdivisions of the Humid cold (D) Climates.
Definition
Humid Continental (Dfa & Dfb), Subarctic (Dfc &Dwc).
Term
List three characteristics of the Humid Continental in terms of temperature, precipitation, vegetation and location.
Definition
Humid Continental (Dfa & Dfb), 20-50 inches of rain. Cold winters, hot summers. Located in Northern Hemisphere (connecticut, New England) Vegetation includes needleleaf, mixed forests, grass, and deciduous forests. Alfisil soil, - rich in nutrients.
Term
List three characteristics of the Subarctic in terms of temperature, precipitation, vegetation and location.
Definition
Largest temp range. -14-74 degrees. Summers and short and cool, winters are cold and long. Located in Central and western Alaska, Canada and Russia. The Taiga gets as cold as -65.
Term
List the two Subdivisions of The Cold Polar Climates.
Definition
The Tundra and Ice Cap
Term
List three characteristics of the Tundra in terms of temperature, precipitation, vegetation and location.
Definition
-94-54 degrees. 10-12 inches of rain per year. Barely any vegetation besides wild flowers and shrubs. Soils are called spodosols.
Term
List three characteristics of the Ice Cap in terms of temperature, precipitation, vegetation and location.
Definition
Less then 5 inches per year. All monthes below 0 degrees. Located in Antarctica and Greenland. No vegetaion. Glaciars located here.
Term
Patterns of learned behavior transfered from generation to generation is known as what?
Definition
Culture
Term
Large segments of the earth's surface having same broad culture complexes is known as what?
Definition
Culture realms
Term
What are the three Cultural Subsystems?
Definition
Technological, sociological and ideological.
Term
Modification of the earth's surface by human action is called what?
Definition
Cultural landscape.
Term
What are the three main aspects of culture?
Definition
Language, Religion, and Ethnicity.
Term
What are the three periods of population growth?
Definition
Negligible growth (prior 8000 BC), slow groth (8000 BC - 1750), very brief period of rapid growth
Term
What is the cause of the very rapid growth?
Definition
The industrial revolution
Term
Population growth impacts what?
Definition
The ratio of resources to population and the age/sex distribution
Term
What has changed in world fertility rates?
Definition
Steadily declined over 40 years.
Term
What does the population pyramid do?
Definition
Summarizes growth patterns of regions
Term
What is the dependency ratio?
Definition
#people X <15 - X>65
____________________
#people 15-65
Term
What are the three major population clusters?
Definition
East Asia, South Asia, Europe
Term
What is the ecumene?
Definition
The habitable portions of the Earth's surface where permanent human settlement have arisen
Term
What is Diaspora
Definition
The scattering of people
Term
A politically organized territory that is administered by a sovereign gov't and recognized by a signifigant portion of international community is known as a what?
Definition
State
Term
What is the World Trade Organization
Definition
An organization charged w/ enforcing global trade policies.
Term
What is the free trade Association?
Definition
Free trade among members
Term
The world bank classification is based on what?
Definition
Countries' gross national product or GNP.
Term
Primary activities
Definition
Harvested directly from the earth
Term
Secondary activites
Definition
add value by transforming into something useful
Term
Tertiary activities
Definition
Provide services
Term
What is the largest economic sector?
Definition
Agriculture
Term
Globalization
Definition
The gradual reduction of regional contrasts at the worlld scale, resulting from increasing internation culture, economic and political exchanges.
Term
The elimiination of foreign economic domination, self-sufficiency, and redistribution of political and economic power constitute what?
Definition
The Soviet development model.
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