Across
1
Dry land with little rainfall
3
Tool for finding directions
6
Narrow sea inlet between cliffs
7
Low area between mountains
8
Region between the two tropic lines
9
Region surrounding the North Pole
10
Imaginary line around the middle of Earth
11
Wearing away of land by water or wind
12
Flat elevated area of land
Down
2
Chain or group of islands
3
Piece of land jutting into the sea
4
City that is seat of government
5
Half of the Earth
6
Large area covered with trees