Across
1
Half of the Earth
4
Large body of water partly enclosed by land
7
Seasonal heavy rainfall
8
Largest ocean on Earth
10
Imaginary line around the middle of Earth
Down
2
Visual representation of an area
3
Distance north or south of equator
5
Dry land with little rainfall
6
Cold treeless Arctic plain
9
Total number of people in an area
11
Flat grassland in tropical regions