Across
1
Region near the equator
3
Deep narrow valley with steep sides
5
Cold treeless Arctic plain
6
Large slow-moving mass of ice
7
Tool for finding directions
9
Largest hot desert in the world
10
Long-term weather patterns of an area
Down
2
Landform where river meets the sea
3
Piece of land jutting into the sea
4
City that is seat of government
8
Goods brought in from another country
11
Large area covered with trees
12
Ridge of rock or coral near the surface