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final exam review
ch.1 vocab.
| Term | Definition |
|---|---|
| atlas | a book of maps |
| elevation | height above sea level |
| geography | study of the earth (land and people) |
| arctic circle | latitude line 66 1/2 degrees north |
| antartic circle | latitude line 66 1/2 degrees south |
| longitude | meridians (lines)that run north/south on a map or globe |
| thematic map | map that shows specific info like climate or population |
| scale bar | measures distance on a map |
| cardinal directions | north,south,east,west |
| map scale | the relationship between the distance between 2 places on a map |
| hemisphere | a half of the earth |
| equator | the main line of latitude |
| circle graph | pie shaped graph |
| globe | a ball(spherical)shaped model of the earth |
| population density | average number of people per square mile |
| bar gragh | graph that compares information |
| grid system | when latitude/lonitude lines cross each other |
| climograph | shows climate or weather paterns in specific place |
| pictographs | makes comparison using symbols or pictures |
| relative location | how far and in what direction one place is to another |
| chart | a graphic way of presenting info in an organiztion |
| poilitical map | a map showing people boundaries |
| physical map | a map shows elevation |
| map key | a guide that shows what colors and symbols mean ona map |
| climate | average weather pattern of an area |
| absolute location | the exact postion of a place on earth |
| compass rose | small symbol that shows directions on a map |
| latitude | parallel lines that run east west on a map or globe |