Across
1
Tool for finding directions
5
Land surrounded by water on three sides
6
Deep narrow valley with steep sides
8
Goods sold to another country
9
Height above sea level
10
Narrow sea inlet between cliffs
11
Body of water surrounded by land
Down
2
Wearing away of land by water or wind
3
Flat elevated area of land
4
Half of the Earth
7
Steep rock face at edge of land
12
Low area between mountains