Across
1
Large area covered with trees
3
Large slow-moving mass of ice
6
Goods sold to another country
7
Large natural elevation of earth
8
Low area between mountains
9
Goods brought in from another country
10
Region between the two tropic lines
11
Deep narrow valley with steep sides
Down
2
Largest hot desert in the world
3
Large body of water partly enclosed by land
4
Height above sea level
5
Physical features of land