Across
- 4. connects points of equal elevation
- 7. every fifth contour line
- 8. formed by latitude and longitude lines
- 9. list of all the symbols used on a map
- 12. makes a half circle from the North to the South Pole
- 14. uses satellite signals
- 15. separates north to south
Down
- 1. shapes and picture
- 2. separates east to west
- 3. height above sea level
- 5. used to produce interactive maps
- 6. one half of a sphere that makes up earth
- 10. an imaginary line that circles earth
- 11. each bit of a digitized image
- 13. relates distance on a map to distance on earth