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Quiz 2
demography
15
Social Studies
9th Grade
08/20/2013

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Term
Relocation Diffusion
Definition
Relocation diffusion refers to the process of spreading ideas around the world. More specifically, it refers to the theory that when people move around the world, they carry their ideas with them.
Term
expansion diffusion
Definition
The spread of a feature or trend among people from one area to another in a snowballing process.
Term
possibilism
Definition
is the theory that the environment sets certain constraints or limitations, but culture is otherwise determined by social conditions.
Term
Epidemic
Definition
Regional outbreak of a disease
Term
Cultural hearth
Definition
place of origin of a major culture
Term
isotherm
Definition
lines on a map connecting points of equal temperature values
Term
vernacular region
Definition
A region defined by perception
Term
Nodal region
Definition
A region characterized by a set of places connected to another place by lines of communication or movement
Term
Cultural landscape
Definition
The visible imprint of of human activity and culture on the landscape. The layers of buildings, forms, and artifacts sequentially impinted on the landscape by the activities of various human occupants
Term
Uniform Region
Definition
A territory with one or more features present throughout and absent or unimportant elsewhere.
Term
Spatial
Definition
Pertaining to space on the earth's surface; sometimes uded as a synonym for geographic
Term
Pattern
Definition
the design of a spatial disribution
Term
Hierarchical diffusion
Definition
A form of diffusion in which an idea or innovation spreads by passing first among the most connected places or peoples. An urban hierarchy is usually involved, encouraging the leapfrogging od innovationsover wide areas, with geographic distance a less important influence
Term
Time-distance decay
Definition
the declining degree of acceptance of an idea or innovation with increasing time and distance from its point of origin or source
Term
Environmental determinism
Definition
the view that the natural environment has a controlling influence over various aspects of human life, including cultural development. also refered to as environmentalism
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