Across
1
Region near the equator
4
Largest river in South America
5
Physical features of land
6
Large slow-moving mass of ice
8
Large area covered with trees
Down
2
Goods brought in from another country
3
Goods sold to another country
4
Region surrounding the North Pole
7
Vast body of salt water
9
Narrow sea inlet between cliffs
10
Where river meets the sea
11
Low-lying land surrounded by higher ground