Across
1
Half of the Earth
4
Low-lying land surrounded by higher ground
5
Ocean between Americas and Europe/Africa
6
Large area covered with trees
7
One of seven major landmasses
Down
2
Vast body of salt water
3
Flat grassland in tropical regions
4
Line dividing two countries
8
Distance north or south of equator
9
Distance east or west of prime meridian
10
Cold treeless Arctic plain
11
Tool for finding directions