Across
1
Land surrounded by water on three sides
4
Low area between mountains
7
Visual representation of an area
9
Goods brought in from another country
10
Largest river in South America
11
Region surrounding the North Pole
12
Cold treeless Arctic plain
Down
2
Dry land with little rainfall
3
Body of water surrounded by land
5
Chain or group of islands
6
Region near the equator
8
Flat elevated area of land