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Geology Chap 3
Vocabulary
| Question | Answer |
|---|---|
| Parallel | An circle that runs east and west around the Earth and that is parallel to the equator; a line of latitude. |
| Latitude | The angular distance north or south from the equator; expressed in degrees. |
| Meridian | Any semicircle that runs north and south around Earth from the geographic North Pole to the geographic South Pole; a line of longitude. |
| Longitude | The angular distance east or west from the prime meridian; expressed in degrees. |
| Remote Sensing | The process of gathering and analyzing information without physically being in touch with the object. |
| Map Projection | A flat map that represents a spherical surface. |
| Legend | A list of map symbols and their meanings. |
| Scale | The relationship between the distance shown on a map and the actual distance. |
| Topography | The size and shape of the land surface features of a region, including its relief. |
| Elevation | The height of an object above sea level. |
| Contour Line | A line that connects points of equal elevation on a map. |
| Relief | The difference between the highest and lowest elevations in a given area. |