Across
1
Land surrounded by water
3
Large area covered with trees
6
Deep narrow valley with steep sides
7
One of seven major landmasses
10
Large natural stream of water
12
Tool for finding directions
13
Wearing away of land by water or wind
Down
2
Where river meets the sea
4
Piece of land jutting into the sea
5
Area where water covers the soil
8
Region near the equator
9
Dry land with little rainfall
11
Largest river in South America
14
Large slow-moving mass of ice