TCL Ch. 1 Key Terms Flashcards
Abiotic
Composed of nonliving or inorganic matter.
Absolute location
Description of the position of a place in a way that never changes, such as geographic coordinates of latitude and longitude.
Acculturation
The process of changes in culture that result from the meeting of two groups, each of which retains distinct cultural features.
The transfer of minority values, customs, language, etc. from one group to another, but the group is still able to retain their unique, majority culture.
Assimilation
The process by which a group’s cultural features are altered to resemble those of another group.
Atmosphere
The thin layer of gases surrounding Earth.
Behavioral geography
An approach to human geography that emphasizes the importance of understanding the psychological basis for individual human actions in space.
Biosphere
All living organisms on Earth, including plants and animals, as well as microorganisms.
Biotic
Composed of living organisms
Cartogram
A map in which the projection and scale are distorted in order to convey the information of a variable.
Cartography
The science/practice of making maps.
Choropleth map
A map in which areas are shaded or patterned in proportion to the measurement of the variable.
Citizen science
Scientific research by amateur scientists.
Climate
The long-term average weather condition at a particular location.
Concentration
The extent of a feature’s spread over a given area.
Connection
The relationships among people and objects across the barrier of space.
Conservation
The sustainable management of a natural resource to meet human needs.
Contagious diffusion
The rapid, wide-spread diffusion of a feature or trend throughout a population.
Coordinated Universal Time (UTC)
Informally Greenwich Mean Time (GMT). The time in the zone encompassing the prime meridian, or 0° longitude.
Cultural ecology
A geographic approach that emphasizes human-environment relationships.
Cultural landscape
An approach to geography that emphasizes the relationships among social and physical phenomena in a particular study area.
Culture
The body of customary beliefs, material traits, and social forms that together constitutes the distinct tradition of a group of people.
Density
The frequency with which something exists within a given unit of area.
Diffusion
The process by which a feature spreads across space from one place to another over time.
Distance decay
The diminished importance and eventual disappearance of a phenomenon with increasing distance from its origin.
Distribution
The arrangement of something across Earth’s surface.
Dot distribution map
A map that depicts data that consists of discrete observations. Each dot represents a predetermined number of observations, which could be one or many.
Ecology
The scientific study of ecosystems.
Environmental determinism
A nineteenth- and early twentieth-century approach to the study of geography that argued that the general laws sought by human geographers could be found in the physical sciences. Geography was therefore the study of how the physical environment caused human activities.
Expansion diffusion
The spread of a feature or trend/innovations among people from one area to another in an additive/extra process.
Formal Region (Uniform Region)
An area in which most people share in one or more distinctive characteristics.
Geographic informational science (GIScience)
Analysis of data about Earth acquired through satellite and other electronic information technologies.
Geographic information system (GIS)
A computer system that captures, stores, questions, and displays geographic data.
Geotagging
Identification and storage of a piece of information by its precise latitude and longitude coordinates.