Across
1
Imaginary line around the middle of Earth
3
Tool for finding directions
4
Distance north or south of equator
5
Height above sea level
6
City that is seat of government
7
Vast body of salt water
12
Wearing away of land by water or wind
Down
2
Body of water surrounded by land
3
One of seven major landmasses
4
Distance east or west of prime meridian
8
Region between the two tropic lines
9
Chain or group of islands
10
Region near the equator
11
Cold treeless Arctic plain