Across
1
Largest hot desert in the world
4
Dry land with little rainfall
5
Largest river in South America
9
Large area covered with trees
11
One of seven major landmasses
Down
2
Tool for finding directions
3
Piece of land jutting into the sea
6
Vast body of salt water
7
Deep narrow valley with steep sides
8
Large natural elevation of earth
10
Landform where river meets the sea