Across
1
One of seven major landmasses
3
Narrow sea inlet between cliffs
5
Land surrounded by water
6
Largest hot desert in the world
8
Body of water surrounded by land
12
Tool for finding directions
Down
2
Largest river in South America
3
Large area covered with trees
4
Seasonal heavy rainfall
7
Land surrounded by water on three sides
9
Flat elevated area of land
10
Deep narrow valley with steep sides
11
Flat grassland in tropical regions