Across
1
Large area covered with trees
3
Deep narrow valley with steep sides
6
Largest ocean on Earth
7
Line dividing two countries
8
Largest hot desert in the world
9
Body of water surrounded by land
10
Distance north or south of equator
Down
2
Goods brought in from another country
3
City that is seat of government
4
Land surrounded by water on three sides
5
Narrow sea inlet between cliffs
7
Low-lying land surrounded by higher ground
11
Chain or group of islands
12
Large natural elevation of earth