Across
1
Narrow sea inlet between cliffs
3
Piece of land jutting into the sea
4
Low-lying land surrounded by higher ground
5
Chain or group of islands
10
Largest ocean on Earth
11
Tool for finding directions
Down
2
Vast body of salt water
6
Flat elevated area of land
7
Largest hot desert in the world
8
One of seven major landmasses
9
Visual representation of an area