Across
1
Visual representation of an area
3
Chain or group of islands
5
Tool for finding directions
9
Distance north or south of equator
11
Cold treeless Arctic plain
Down
2
Region near the equator
2
Region between the two tropic lines
4
Low-lying land surrounded by higher ground
6
Ocean between Americas and Europe/Africa
7
Body of water surrounded by land
8
Dry land with little rainfall
10
Largest hot desert in the world
12
Height above sea level