Across
1
Piece of land jutting into the sea
4
Land surrounded by water
5
Largest river in South America
6
Cold treeless Arctic plain
9
Body of water surrounded by land
10
Region between the two tropic lines
Down
2
Where river meets the sea
3
Distance east or west of prime meridian
5
Region surrounding the North Pole
7
Area where water covers the soil
8
Large natural elevation of earth
11
Narrow sea inlet between cliffs