Across
1
One of seven major landmasses
5
Low-lying land surrounded by higher ground
6
Piece of land jutting into the sea
8
Deep narrow valley with steep sides
9
Region surrounding the North Pole
10
Large slow-moving mass of ice
Down
1
Steep rock face at edge of land
2
Where river meets the sea
3
Land surrounded by water
4
Flat elevated area of land
7
Vast body of salt water
11
Goods brought in from another country