Meaning of Globe, Maps, Hemisphere, Prime Meridian, Longitude, Latitude

Meaning of Globe, maps hemisphere, longitude, latitude

1. A GLOBE is a sphere that represent Earth’s entire surface

2. A MAP is a flat model of all or parts of Earth's surface as seen from above.

3. Maps and globe are drawn to scale and use symbols to represent features on Earth's surface. To show Earth's curved surface on a flat map, mapmakers use map projection . A map projection is a framework of lines that helps to transfer points on Earth's three-dimensional surface onto a flat map. Mapmakers use shapes and pictures called symbols to stand for features on Earth's surface. A map's key , or a legend, is a list of all the symbols used on the map. A map's scale relates distance on a map to that on Earth's surface.

4. Halfway between the North and South poles, the EQUATOR forms an imaginary line that circles Earth the equator divides into the Northern and Southern hemispheres

5. A HEMISPHERE is one half of the sphere that makes up Earth's surface

6. Another imaginary line, the PRIME MERIDIAN , makes a half circle from the North pole to the South Pole

7. What are latitude and longtitude ?

8. The distance in degrees east or west of the prime meridian is called LONGITUDE . There are 360 lines of longitude that run from north to south, meeting at the poles The location of any point on Earth's surface can be expressed in terms of latitude and longitude lines that cross that point.

9. the equator is the starting line for measuring latitude , or distance in degrees north or south of the equator. Between the equator each pole are 90 evenly spaced, parllel line of latitude