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94 Cards in this Set
- Front
- Back
What is a Realm?
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domain in which an individual is in power..
physical realm- geographic location--> can be strategic for country ie Europe with 90%of inhabited land and 94% world pop in hemisphere |
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Transition Zones
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Where geographic regions meet (not sharp boundaries)
"fuzzy boundaries" formal and functional regions got em |
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Absolute Location
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Uses a geo-reference (Lat. vs. Long.) or an address which must be a unique descriptor
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Relative Location
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Position of one place with respect to another place or set of places
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Formal Region
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Relatively uniform throughout their area in terms of an identifying criterion or property. EX political units; climatic regions; soil distributions
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Hinterland
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All other parts of a region that are not the core
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Functional Region
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NODAL REGION...definite center or node based on homogeneity in spatial interaction patterns that occur between this center ( core) and all other parts of the region (hinterland)... map with regions stretching out to included points
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Continental Drift
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This was the precursor to theory of plate tectonics-theory of a super-continental break-up (Alfred Wegener 20th century)...Pangea used to exist (one super continent all connected)
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Lingua Franca
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A secondary language used when the primary language isn't present between the speakers
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Subduction
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One tectonic plate is pushed under the other. Lithospheric material is pushed down into the asthenosphere where it becomes molten and transported elsewhere. (Causes Oceanic trenches and Volcanoes)
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What is the Lithosphere?
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LAND... Solid, Rigid layer of earth above molten asthenoshepere
It's broken into a bunch of rigid plates floating on Magma |
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What is the asthenosphere?
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Near top of earth, partially molten and pliable region.
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Glaciation
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Period when glaciers spread... slow process of being covered by ice and snow
Leads to lack of soil & stretches of barren rock |
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Desertification
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Transformation from good land into arid, dry desert...
Location of steppes follows location of deserts |
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Climate
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Long term pattern and variation in temperature and moisture.. precipitation as well.
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What is the difference between Immigrant / Emigrant?
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Immigrant- INTO a country, They learn the accustomed patterns of behavior, language, values, and attitudes of the new society.
Emigrant- OUT of a country, Diaspora is the group of emigrants and the place they left... affect leaving place and new home..send money home too |
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World Population Trends
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1) Patterns of wealth
2) Natural resource consumption 3) Exacerbate human impacts on the environment |
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What are the three distinct population periods?
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-Very long period of negligible growth (prior to 8000BC)
-Long era of slow growth ( 8000 BC to 1750) -Very brief period of very rapid growth (post 1750) |
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What are some impacts of rapid population growth?
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-effects ratio of resources available
-impacts age/sex distribution |
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Culture
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Patterns of learned behavior transferred from generation to generation.
Divided into a set of technological, sociological, and ideological subsystems |
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What type of effects does culture produce?
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Impacts on the environment.. cultural landscape is the modification of earth's surface by human action
Can unite or divided them during specific times |
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What are the 3 main aspects of Culture? Describe each.
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Language- most important to maintain culture
Religion-underlying beliefs that are part of the ideological subsystem Ethnicity- impacts unity and can be force of instability |
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Describe the developed world
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Mainly western nations. High levels of education, employment, literacy, access to health care, low birth and death rates.
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What are the three major population clusters?
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East Asia - 1.5 billion
South Asia - 1.5 billion Europe - 700 million |
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__% of population lives _____ of the equator and ____% lives between 20 and 30 degrees N Lat.
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90
north 66 |
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Population density is _______... 90% of world's pop lives on 20% of land
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UNEVEN... population lies solely on natural increase
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Developed world population characteristics?
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Significant percentage of foreign born population
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What separates the developed and developing worlds?
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Brandt Line...
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In developing countries what is most of the workforce involved with? (type of activity/way of life)
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Agriculture
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The upper-middle-income countries of the under-developed world are associated with.....
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Newly Industrializing Countries (NICs) of the world (rest are oil rich Middle East Countries).
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Describe the Developing world
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(Third World) – Many African, South American, and Asian Countries. Agricultural sector, low incomes, poor access to health care, education, potable water, employment and often have rapidly growing populations
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Core / Periphery
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Core is the center of a functional region and Periphery is the extent to which the region reaches.
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Globalization- "unification of the world"
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Patterns of international migration, global language, international trade, international flows of capital, regional economic integration, supranational governments & global telecommunications have led to a highly interconnected world.
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Why is globalization more than a phenomenon?
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It's a ECONOMIC TRANSFORMATION
Major trend since WWII- liberalization of trade |
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The General Agreement on Tariffs and Trade (GATT)
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International treaty that specifies global trade policies.
World Trade Organization (WTO) given authority to enforce GATT rules |
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What is the Pleistocene? Holocene?
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1. The time period of the current ice age.
(An ice age consists of both warm and cold intervals.) 2. The current warm interlude is the Holocene. |
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What system is used to describe regions climates?
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The KÖppen-Geiger system
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Why does precipitation occur unevenly over earth's surface?
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Uneven distribution of energy and water bodies
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Tropical Rainforest
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75-100 inches rainfall
Near 80 F yr.-round Vegetation- broadleaf evergreen forest Geographic location - the equatorial zone astride the equator 5o -10o N & S |
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What type of soil is in the Rainforest?
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Oxisol
(Highly Leached and acidic) Bad for agriculture |
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Three forms of Humid Equatoral Climates?
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Tropical Savanna
Tropical Monsoon Tropical Rainforest |
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Tropical Savanna
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Seasonal shift in the Intertropical Convergence Zone that extends poleward during high sun season & subtropical high during low sun.
5-20 N S Lat. Grasslands |
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Tropical Monsoon
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Monsoon wind pattern (seasonal shift in wind direction) in relationship to Siberian High and Afghan Low pressure systems. (South Asia)
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What is the vegetation in Topical Monsoon?
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Mixed broadleaf deciduous and broadleaf evergreen forest but much shorter than the rainforest & also has more shrubs and bushes.
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What are the two types of Dry Climates?
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Deserts and Steepes
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Deserts
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Cooler than tropical but hotter in high sun
Nights are cold and percipitation is LOW. 10 in. |
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Vegetation of Deserts?
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drought resistant shrubs and cactus w/ barren sand dunes
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Soils in Desert?
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Aridisol soils , dry and low in organic material
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Steppe
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Transition areas adjacent to deserts; environmentally sensitive areas.
Hotter than tropical but lower in winter they FOLLOW location of deserts Primarily GRASSLANDS |
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Steppe Soils?
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Mollisol soils
DARK Nutrient rich Most fertile for agriculture |
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What are the Human Temperate Climates?
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Mediterranean,
Humid Subtropical Marine West Coast |
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Mediterranean
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Mild winters, warm summers
15-25 inches.. dry summer west sides of continents btw 30-45 vegetation- CHAPARRAL |
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Humid Subtropical
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East side of continents between 20 and 40
30-65 inch rain vegetation- broadleaf evergreen and deciduous forests |
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Marine West Coast
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Wind belt all seasons
Rain heaviest in winter lots of rain on slopes facing east- heavy snow Geographic location - west side of continents (most in Western Europe) between 40o & 65o except in South Africa & Australia. vegetation- broadleaf to needleleaf |
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Humid Cold (D) Climates
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Northern Hemisphere.. human continental and sub-arctic
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Human Continental
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Most precipitation is the result of cyclonic uplift.
Geographic location - between 35o and 60o in central and eastern portions of continents in Northern Hemisphere Vegetation- prairie broadleaf deciduous w/ mixed evergreens |
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What type of soils do human continental area have?
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modertly leached, gray brown
good for agriculture when forests are gone |
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Sub-arctic
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Greatest annual change in temp
heavy precip in summer northern hemisphere btw 45 and 70 vegetation- TAIGA Spodosol soils....poor for agriculture |
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What are the Cold Polar Climates?
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Tundra,
Ice Cap |
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Tundra
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Very cold winter
10-12 percept winter northern edge of N.A. and Eurasia & outer tip of Antarctica. LOW plants, many wild flowers in summer & also bare rock |
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Ice Cap
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extremely cold,
percip- 5 driest climate Greenland, Antarctica NO VEGETATION |
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Where is most fresh water stored?
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In the glaciers of this climate zone.(ice cap)
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Europe's Industrial revolution?
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mineral deposits home to major industrial districts
Ruhr Valley and Bohemia Coal fields and hydro electric power were BASIS |
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Nation-state
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Europe gave rise to this idea
refers to cultural identity of a region |
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Nation
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A nation is a body of people who share a real or imagined common history, culture, language or ethnic origin, who typically inhabit a particular area
Europe is made of many nations |
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Centrifugal Forces
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UK faces this problem.
Trying to pull them apart in delegation. Northern Ireland, Scotland, wales could pull out of the union at some point |
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Centripetal / Centrifugal forces
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Forces that bind states together
Forces that tear states apart |
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Metropolis
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Large and densely populated urban area; may include several independent administrative districts
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Supranationalism
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...the voluntary association of three or more countries involving economic, defense and political spheres
The key factor is the willingness to give up some sovereignty for the betterment of the union. |
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Primate city
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Paris is a primate city of France... because ther is a highly centralized focus on the Paris region
Germany and US don't have primate cities |
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Landlocked
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Surrounded by land-
Switzerland Armenia |
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Break-of-bulk
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The point at which a cargo is unloaded and broken up into smaller units prior to delivery, minimizing transport costs.
Copenhagen has been a major break-in-bulk point where modes of transportation change (ocean going vessels cannot navigate in the shallow Baltic Sea ) |
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Devolution
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The delegation of authority (especially from a central to a regional government)
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Examples of devolution in Europe
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During the Soviet period there were over 125 different ethnic groups; 21 groups have more than 1 million population... created the forces for the devolution of the Empire and Soviet Union and still threatens Russia today.
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Shatter Belt
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The Caucasus Mountain region is an example(very HETERogeneous ethnic region)
Internal and external problems |
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Balkanization
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Fragmentation or division of a region or state into smaller regions or states that are often hostile or non-cooperative with each other
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How did Balkanization arise?
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-Balkan and Central European countries formed from Turkish & Austro-Hungarian Empire.
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What is the best example of a shatterbelt?
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Balkans-
A zone of political splintering and fracturing because of the high variation of ethnic groups. It is the most troubled politically and economically of all Eastern Europe. Rapidly changing political geography- 130 yrs |
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Entrepot
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A trading post (port) where merchandise can be imported and exported without paying import duties, often at a profit
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Exclave
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A portion of a country's territory not connected to the main part...
Belgium has 22 Italy, Germany, Austria, Spain |
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Oligarch
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One of the rulers in an oligarchy
Russian Business entrepreneurs |
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Continentality
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The degree to which a specific region of the Earth is subject to the influence of a neighbouring land mass, and thus the.
Russia makes other countries subject to this. |
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Tundra- russia
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borders the Arctic Ocean = reindeer herding, subsistence economy among many indigenous groups; resource exploration by Russians has introduced market exchange.
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Taiga
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Vast area of coniferous forests; 1/5 of forested area on earth
Coldest temps 70-110 growing |
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What happened to the Taiga people in siberia?
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Indigenous peoples of the Taiga region were the Tungus and Yakuts but they were largely displaced by Russians in the 1600s
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What happened to the people in the Tundra?
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Indigenous ppl pushed aside and Soviet planners exploited its resources
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Permafrost
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Frozen ground under soil that majorly affects agriculture and construction
Mostly in northern Siberia.. sparsely present in central Siberia |
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Colonialism in Russia
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Is the building and maintaining of colonies in one territory by people from another territory.
Colonialism is a type of imperial domination of the non-Russian peoples who inhabited the southern and eastern borderlands of the Russian Empire and who subsequently fell under the control of the Soviet Union |
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Imperialism in Russia
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The creation and maintenance of an unequal economic, cultural and territorial relationship, usually between states and often in the form of an empire, based on domination and subordination.
ruling over other foreign countries (Asia in russo japanese war) |
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Russian Core
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1 of 4 Major regions in russia
This is the heartland of Russia from which the state expanded in the 1500s and 1600s |
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Where is the Central Industrial Region ? In russia
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In the core, most populated area
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Collectivation
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Part of basic economic development planning...
to collectivize agriculture --Created large agricultural enterprises named sovkhoz |
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What is Sovkhok?
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Large agricultural enterprises made under basic development strategy of the soviets
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Distance Decay
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the effect of distance on cultural or spatial interactions. States that the interaction between two locales declines as the distance between them increases. Once the distance is outside of the two locales activity space their interactions begin to decrease.
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