Across
1
Wearing away of land by water or wind
4
Body of water surrounded by land
6
Tool for finding directions
8
Ridge of rock or coral near the surface
9
Large natural elevation of earth
10
Half of the Earth
11
Distance north or south of equator
Down
2
Land surrounded by water on three sides
3
Height above sea level
5
Land surrounded by water
6
Deep narrow valley with steep sides
7
Goods sold to another country