Across
1
Narrow sea inlet between cliffs
3
Body of water surrounded by land
4
Large natural elevation of earth
8
Low area between mountains
11
Distance east or west of prime meridian
12
Tool for finding directions
13
Largest ocean on Earth
Down
2
Vast body of salt water
4
Visual representation of an area
5
Steep rock face at edge of land
6
Region between the two tropic lines
7
Large natural stream of water
9
Cold treeless Arctic plain
10
Distance north or south of equator