Across
1
Region surrounding the North Pole
4
Body of water surrounded by land
5
Large natural stream of water
8
Largest hot desert in the world
9
Landform where river meets the sea
10
Region near the equator
11
Low area between mountains
12
Piece of land jutting into the sea
Down
2
Cold treeless Arctic plain
3
Where river meets the sea
6
Steep rock face at edge of land
7
Ocean between Americas and Europe/Africa