click below
click below
Normal Size Small Size show me how
AP GEO CH 1 K.I. 1
Adams HCHS AP Human Geo. Rubenstein Ch 1 Key Issue 1
Question | Answer |
---|---|
Map | A two-dimensional, or flat, representation of Earth’s surface or a portion of it. |
Map scale | The relationship between the size of an object on a map and the size of the actual feature on Earth’s surface. |
Cartography | The science of making maps |
Projection | A system used to transfer locations from Earth’s surface to a flat map. |
Geographic Information System | A computer system that stores, organizes, analyzes, and displays geographic data. |
Remote Sensing | The acquisition of data about Earth’s surface from a satellite orbiting the planet or other long-distance methods. |
Global Positioning System | A system that determines the precise position of something on Earth through a series of satellites, tracking stations, and receivers. |
Location | the position of anything on Earth’s surface. |
Meridian | An arc drawn on a map between the North and South poles. |
International Date Line | An arc that for the most part follows the 180* longitude line, signifies a 24 hour change |
Latitude | Numbering system to indicate the location of a parallel, measures the distance north and south of the equator |
Longitude | The numbering system that provides the location of each meridian, measures the distance east and west of the prime meridian. |
Prime meridian | Passes through the Royal Observatory at Greenwich, England at 0* Longitude |
Greenwich Mean Time (GMT) | The time in the zone encompassing the prime meridian, or 0* Longitude. |
Parallel | A circle drawn around the globe parallel to the equator and at right angles to the meridians |