Across
1
Land surrounded by water on three sides
6
Large area covered with trees
7
Large natural stream of water
8
Chain or group of islands
9
Ocean between Americas and Europe/Africa
Down
1
Largest ocean on Earth
2
Largest river in South America
3
Largest hot desert in the world
4
Distance east or west of prime meridian
5
Seasonal heavy rainfall
10
Cold treeless Arctic plain
11
Deep narrow valley with steep sides