Across
1
Flat grassland in tropical regions
3
Large natural stream of water
6
Steep rock face at edge of land
7
Raised area of land, smaller than a mountain
10
Large natural elevation of earth
Down
1
Largest hot desert in the world
2
Visual representation of an area
4
Low area between mountains
5
Land surrounded by water on three sides
8
Large body of water partly enclosed by land
9
Where river meets the sea
11
Narrow sea inlet between cliffs