Across
1
Large area covered with trees
4
Ridge of rock or coral near the surface
5
Ocean between Americas and Europe/Africa
7
Large natural stream of water
10
Largest ocean on Earth
Down
2
Region near the equator
3
Dry land with little rainfall
6
Chain or group of islands
8
Area where water covers the soil
9
Largest river in South America
11
Imaginary line around the middle of Earth