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Geography Review
| Term | Definition |
|---|---|
| globe | a spherical model of the earth (most accurate) |
| latitude | lines that run from East to West, but measure from North to South |
| grid system | network of lines that are formed by crossing one another |
| absolute location | the exact location formed by latitude and longitude |
| human/environment interaction | how and why people change their surroundings |
| elevation | height above sea level |
| core | center of the earth |
| crust | this layer of the earth includes the continents and ocean floors |
| GIS | computer software used to map the earth |
| region | group of places/areas united by one or more common characteristic |
| weather | unpredictable changes in the air that take place over a short period of time |
| climate | usual predictable pattern of weather in an area over a long period of time |
| greenhouse effect | buildup of gasses in the atmosphere that prevent warm air from rising |
| hurricane | violent tropical storm system that form over the Atlantic Ocean |
| tornado | funnel-shaped windstorms that form during severe thunderstorms |
| nonrenewable resources | resources that cannot be replaced; oil, coal, natural gas |
| civilization | a highly developed culture |
| ethnic group | groups of people who share common culture, language, or society |
| renewable resources | resources that cannot be used up or can be replaced naturally; wind, sun, trees |
| immigrants | people who move to a new country as a permanent home |
| canopy | topmost layer of the rain forest |
| inflation | overall increase in the prices of goods across the entire economy |
| island | land completely surrounded by water |
| peninsula | body of land surrounded by water on three sides |
| plateau | flat or rolling land at high elevation |
| archipelago | group of islands |
| lake | sizable inland body of water |
| mountain | land with steep sides that rises sharply from the surrounding area |
| valley | area of low land between hills or mountains |
| harbor | sheltered place along the shoreline where ships can anchor safely |