Across
1
Dry land with little rainfall
4
Visual representation of an area
6
Region near the equator
7
Wearing away of land by water or wind
9
Largest hot desert in the world
10
Large slow-moving mass of ice
Down
2
Region surrounding the North Pole
3
Flat grassland in tropical regions
5
Long-term weather patterns of an area
8
Line dividing two countries
11
Narrow sea inlet between cliffs
12
Mountain that can erupt with lava