Across
1
Large slow-moving mass of ice
4
Mountain that can erupt with lava
5
Largest hot desert in the world
6
Height above sea level
12
Low-lying land surrounded by higher ground
Down
2
Long-term weather patterns of an area
3
Region surrounding the North Pole
4
Low area between mountains
7
Goods brought in from another country
8
Physical features of land
9
Largest ocean on Earth
10
Cold treeless Arctic plain
11
Area where water covers the soil