Across
1
Region surrounding the North Pole
3
Narrow sea inlet between cliffs
7
Piece of land jutting into the sea
9
Body of water surrounded by land
10
Cold treeless Arctic plain
12
Ocean between Americas and Europe/Africa
13
Land surrounded by water
Down
2
Dry land with little rainfall
4
Ridge of rock or coral near the surface
5
Region near the equator
6
City that is seat of government
8
Largest river in South America
11
Large slow-moving mass of ice