Earth Surface

3. Height above sea level
5. One bit of a digitized image , often appearing as a small image or dot
7. The difference in elevation between the highest and lowest parts of the sea
10. It is a smooth ground
13. A line on a topographic map that connects points of equal elevation
14. Range A group of mountains that are closely related
15. Contour ON a topographic map , a heavier contour line that is labeled with elevation of the contour line

1. Meridian THe line that makes a half circle from the north pole to the south pole and that passes through Greenwich, England
2. A flat landform with low relief
4. The distance in degrees North or south of the equator
6. It is a list of all symbols on a map
8. The distance in degrees east or west or the equator
9. An imaginary line that circles earth halfway between the north and south poles
11. Interval The difference in elevation from one Contour line to the next
12. A landform with high elevation and a high relief