Across
1
Land surrounded by water on three sides
6
Large slow-moving mass of ice
7
Total number of people in an area
8
Region surrounding the North Pole
9
Largest hot desert in the world
Down
1
Flat elevated area of land
2
Deep narrow valley with steep sides
3
Height above sea level
4
Where river meets the sea
5
Flat grassland in tropical regions
10
Vast body of salt water
11
Goods brought in from another country