Across
1
Vast body of salt water
4
Flat grassland in tropical regions
5
Large area covered with trees
7
Piece of land jutting into the sea
10
Low area between mountains
11
Flat elevated area of land
12
Goods brought in from another country
Down
2
Tool for finding directions
3
Largest hot desert in the world
5
Narrow sea inlet between cliffs
6
Large natural elevation of earth
8
Large natural stream of water
9
Dry land with little rainfall