UNIT 1: Geography, It's Nature and Perspectives 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
assimiliation
the process by which a group’s cultural features are altered to resemble those of another group
atmosphere
the thin layer of gases surrounding the Earth
behavioral geography
an approach to human geography that emphasizes the importance of understand 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 of making maps
chloropleth 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 in 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 degrees longitude
cultural ecology
a geography approach that emphasizes human-enviornment 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 from one place to another over time
distance decay
the diminshed importance and eventual disappearance of a phenomenon with increasing distance from its origin
distribution
the arrangement of something across Earth’s surface
dot distribution image
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
ecosystem
a group of living organisms and the abiotic spheres with which they interact
environmental determinism
a nineteenth and early twentieth-century approach to the study of geography which 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 among people from one area to another in an additive process
formal region (uniform region)
an area in which most people share in one or more distinctive characteristics
functional region (nodal region)
an area organized around a node or focal point
geographic information science (GIScience)
analysis of data about Earth acquired through satellite and other electronic information techniques
geographic information system (GIS)
a computer system that captures, stores, queries, and displays geographic data