Across
1
Largest hot desert in the world
3
Region near the equator
4
One of seven major landmasses
9
Distance east or west of prime meridian
10
Low area between mountains
Down
2
Narrow sea inlet between cliffs
3
Cold treeless Arctic plain
5
Land surrounded by water
6
Distance north or south of equator
7
Largest ocean on Earth
8
Deep narrow valley with steep sides