2.2 Mapping Earths Surface Essay Example

2.2 Mapping Earths Surface Essay Example 2.2 Mapping Earths Surface Paper 2.2 Mapping Earths Surface Paper map A flat model of all or part of Earth’s surface as seen from above. key A list of the symbols used on a map. globe A sphere that represents Earth’s entire surface. degree A unit used to measure distances around a circle. One degree equals 1/360 of a full circle. equator An imaginary line that circles Earth halfway between the North and South poles. symbol On a map, pictures used by mapmakers to stand for features on Earth’s surface. hemisphere One half of the sphere that makes up Earth’s surface. longitude The distance in degrees east or west of the prime meridian. latitude The distance in degrees north or south of the equator. Prime Meridian The line that makes a half circle from the North Pole to the South Pole and that passes through Greenwich, England. scale Used to compare distance on a map or globe to distance on Earth’s surface.