Across
1
Tool for finding directions
4
Large area covered with trees
5
Cold treeless Arctic plain
8
Area where water covers the soil
9
Region surrounding the North Pole
Down
2
Dry land with little rainfall
3
Vast body of salt water
4
Narrow sea inlet between cliffs
6
Region between the two tropic lines
7
Line dividing two countries
10
Land surrounded by water on three sides