Across
1
Vast body of salt water
5
Dry land with little rainfall
6
Visual representation of an area
8
Region near the equator
9
Largest hot desert in the world
11
Large natural elevation of earth
12
Region between the two tropic lines
Down
2
Land surrounded by water on three sides
3
Land surrounded by water
4
Tool for finding directions
7
Ridge of rock or coral near the surface
10
Low-lying land surrounded by higher ground