Across
1
Mountain that can erupt with lava
4
Half of the Earth
5
Region near the equator
11
Dry land with little rainfall
12
Seasonal heavy rainfall
Down
2
Flat elevated area of land
3
Large area covered with trees
6
Steep rock face at edge of land
7
Tool for finding directions
8
Goods sold to another country
9
Largest hot desert in the world
10
Imaginary line around the middle of Earth