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Geo Words
| Term | Definition |
|---|---|
| analemma | The analemma is a figure-8-shaped diagram that shows the declination of the sun (the angle that the sun is from the equator), for each day in the year. If you took a snapshot of the sun at the same time each day (from the same location), the Sun would mak |
| antipodes | Antipodes are a pair of points that are on opposite sides of a planet (like the North Pole and the South Pole). |
| azimuth | An azimuth is the angle that a line makes with a meridian (a line of longitude), going clockwise from north. |
| cape | A cape is a pointed piece of land that sticks out into a sea, ocean, lake, or river. |
| conic projection | A conic projection is a type of map in which a cone is wrapped around a sphere (the globe), and the details of the globe are projected onto the conic surface. Then, the cone is unwrapped into a flat surface. |
| dune | A dune is a hill or a ridge made of sand. Dunes are shaped by the wind, and change all the time. |
| estuary | An estuary is where a river meets the sea or ocean. |
| geographical coordinate system | A geographical coordinate system is a system that uses latitude and longitude to describe points on the spherical surface of the globe. |
| International Date Line | The International Date Line (IDL) is an imaginary north-south line (at the 180th meridian), in the Pacific Ocean, at which the date changes. The east side of the IDL is a calendar day earlier than the west side. The actual IDL used is not a straight line, |
| geomorphology | Geomorphology is the scientific field that investigates how landforms are formed on the Earth (and other planets). |