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57 Cards in this Set
- Front
- Back
insolation |
incoming solar radiation; this causes the tropical climates around the equator and impacts pressure systems and wind movements, shaping precipitation patterns |
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Intertropical Convergence Zone (ITCZ) |
a low-pressure belt around the equator caused by the reemission of insolation by the Earth. The location of the ITCZ migrates over the year with the direct rays of the sun. |
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subsolar point |
the latitude directly hit by the sun’s rays; it migrates between the Tropic of Cancer and the Tropic of Capricorn over the year |
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Harmattan winds |
the time of dry, northeasterly winds that sweep over West Africa, north of the equator; this occurs when the subsolar point migrates south of the equator. |
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cold water desert |
occurs when cool air masses that can only hold a little moisture hit a warmer coastline, so they heat up and desiccate the land. EX: the Benguela current from the south and the Canary current from the north converge near the equator on the west coast of Africa. |
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marginality |
marked by contact with disparate cultures, and acquiring some but not all the traits or values common to any one of them |
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ecotourism |
nature-based tourism industry, which has bolstered African park system |
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transboundary parks |
parks that span national borders |
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hominids |
any of a family (Hominidae) of erect bipedal primate mammals that includes recent humans together with extinct ancestral and related forms and in some recent classifications the gorilla, chimpanzee, and orangutan |
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site |
the physical attributes of the location of a human settlement--for example, at the head of navigation of a river or at a certain elevation |
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situation |
The position of a city or place relative to its surrounding environmental or context |
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townships |
underdeveloped areas on the outskirts of nearly every South African city originally designated as places for nonwhites to live during the apartheid era |
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islands of development |
areas, usually cities, where foreign investment is concentrated in a developing country. Migrants move from rural areas and neighboring countries to word in the islands of development, and commodities are shipped out from the islands of development. |
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informal economy |
diversified set of economic activities, enterprises, jobs, and workers that are not regulated or protected by the state. The concept originally applied to self-employment in small unregistered enterprises. It has been expanded to include wage employment in unprotected jobs |
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internal migration |
migration within an individual country. EX: In Africa, recent evidence suggests that movement from the country to the city has slowed dramatically, and in some cases has reversed |
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small-hold crop farming |
small family owned farms at which farmers produced food for their families as well as crops for the market. Ex: West Africa, in which the European settler population was minuscule: cacao in Ghana, coffee in Cote d’Ivoire, peanuts in Senegal, cotton in the Sahelian countries |
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neocolonialism |
the use of economic, political, cultural, or other pressures to control or influence other countries, especially former dependencies; Ex: The African economy produces primary goods for consumers outside of Africa. Africa has given much to the world in terms of music, food, seed stock, agricultural practices, and its people, but the world has not always returned the favor |
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livelihoods |
activities pursued to secure food and shelter; Ex: rural African livelihoods encompass a broad set of activities, including crop farming, animal husbandry, fishing, hunting, gathering, petty commerce, paid labor, and seasonal and long-term migrations to urban areas for additional employment |
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transhumant pastoralists |
people who follow a regular movement pattern between dry-season and wet-season grazing lands |
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agropastoralists |
practice a mix of animal husbandry with farming |
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slash-and-burn argiculture |
the process of clearing and burning, farming, and then moving on to leave fields fallow only to start again on another field |
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intercropping |
mixing complementary crops in the same field, such as nitrogen-fixing legumes and grain crops |
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rotational bush fallow system |
system used on Africa’s grasslands and dry forest regions in which farmers rotate crops from year to year, intercropping, grazing cattle on fields during the dry season to capture their manure to fertilize fields |
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permanent cultivation |
Planting crops in the same field repeatedly with rare periods of leaving the land fallow |
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Green Revolution |
Intensified agriculture that uses engineered seeds, fertilizers, and irrigation to increase intensive agricultural practices |
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political ecologists |
an approach to studying human -environment interactions in the context of political economic and historical conditions operating at multiple scales |
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subcontinent |
a portion of a continent that was once separate and merged through continental drift |
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monsoon |
a prevailing wind coming from one direction for a long period of time |
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subsolar point |
the place on earth where the sun’s rays hit directly at a 90 degree angle. Migrates over the year between 23.5 degrees N and 23.5 degrees latitude |
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erosion |
the removal of rock, soil, and vegetation from landscape, caused by water, wind , waves, glaciers, and gravity |
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deposition |
when forces of erosion slow down or halt, materials, including rock, soil, and vegetation are left behind |
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low birth weight |
defined by unicef as birth weight of less than 5.5 lbs |
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functional zonation |
the division of the city into regions by use or purpose |
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urban morphology |
the layout of a city, including the sizes and shapes of buildings and the pathways of infrastructure |
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ablutions |
ritual bathing or cleansing followed as a religious practice or instruction |
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caste system |
social structure of south asian society that dates back to the Indus civilization whereby people are born into their place in society |
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Rig Veda |
A religious text, comprised of over 1,000 poems and hymns, followed by many Hindus |
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stupas |
sacred sites in Buddhism, typically designed in a dome shape and containing a relic of the Buddha or one of his saints |
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avatar |
an incarnation, or earthly manifestation, of a god |
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ethnic religion |
a religion into which people are born and whose followers do not actively seek converts |
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universalizing religion |
a religion believed by its followers to have universal application and to which followers actively seek converts |
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microcredit lending |
the practice of giving small loans to individuals, who operate within a community of other borrowers, to start businesses and cottage enterprises |
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ghost schools |
classrooms without classes |
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madrasas |
Islamic schools with curriculum based on the Quran |
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kleptocracy |
a government system in which the leaders steal wealth from the state |
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mercantilism |
an early form of capitalism based on trading large quantities of good, using gold and silver as currencies |
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Sepoy Rebellion |
Uprising in 1857 by Indian soldiers against the British East India Company that marked the transition to direct colonial rule by the British in South Asia |
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princely states |
territories in South Asia that remained outside of direct British colonization |
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transhumance |
a migration pattern in which livestock are led to highlands during summer month and lowlands during winter months to graze |
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edge cities |
concentrated business districts outside of a city. Edge cities are typically sited on major infrastructure hubs and attract shopping and housing districts |
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outsourcing |
hiring employees outside of the home country of a company in order to reduce the cost of labor inputs for the good or service |
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global outsourcing |
international companies that specialize in securing contracts and then completing the work by outsourcing the lowest skilled parts of the task |
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formal economy |
economic productivity in agriculture, mining, industry, and services that is counted or taxed by government. Trade is through formal channels often using credit |
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informal economy |
portion of the economy that is not taxed or regulated by the government. Goods or services are exchanged based on barter or cash systems and earnings are not reported to the government |
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hutment factory |
small industry in Indian slums trying to make it big. Estimates are that Dhavari is home to 15,000 hutment factories in which people work day and night to feed their families and improve their economic condition |
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Green Revolution |
intensified agriculture that uses engineered seeds, fertilizers, and irrigation to increase intensive agricultural practices |
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seed culture |
hand selecting the seeds best suited to grow in local conditions. In India, before the Green Revolution, this culture prevented soil erosion and relied on organic fertilizers rather than chemical fertilizers |