Across
1
Flat elevated area of land
5
Region surrounding the North Pole
6
Large natural stream of water
8
Low area between mountains
11
Long-term weather patterns of an area
12
Physical features of land
Down
2
Tool for finding directions
3
Large slow-moving mass of ice
4
Where river meets the sea
7
Low-lying land surrounded by higher ground
9
One of seven major landmasses
10
Cold treeless Arctic plain