Across
1
Piece of land jutting into the sea
4
Large area covered with trees
5
Largest hot desert in the world
6
Long-term weather patterns of an area
7
Ridge of rock or coral near the surface
12
Wearing away of land by water or wind
Down
2
Chain or group of islands
3
Half of the Earth
8
Distance east or west of prime meridian
9
Large body of water partly enclosed by land
10
Vast body of salt water
11
Landform where river meets the sea
13
Land surrounded by water on three sides