Across
1
Wearing away of land by water or wind
6
Land surrounded by water on three sides
7
Steep rock face at edge of land
8
Dry land with little rainfall
9
Body of water surrounded by land
Down
2
Height above sea level
3
Region surrounding the North Pole
4
Line dividing two countries
5
Large natural elevation of earth
10
Physical features of land
11
Large slow-moving mass of ice