Across
1
Flat elevated area of land
5
One of seven major landmasses
7
Distance north or south of equator
8
Flat grassland in tropical regions
9
Low area between mountains
10
Body of water surrounded by land
12
Region surrounding the North Pole
Down
2
Wearing away of land by water or wind
3
Chain or group of islands
4
Total number of people in an area
6
Largest hot desert in the world
11
Large natural elevation of earth