Across
1
Height above sea level
6
Large area covered with trees
7
Large slow-moving mass of ice
8
Dry land with little rainfall
9
Where river meets the sea
10
Land surrounded by water
Down
2
Body of water surrounded by land
3
Ocean between Americas and Europe/Africa
4
Region surrounding the North Pole
5
Land surrounded by water on three sides
11
Steep rock face at edge of land
12
Ridge of rock or coral near the surface