Across
1
Large natural stream of water
4
Long-term weather patterns of an area
6
Dry land with little rainfall
9
Tool for finding directions
10
Goods brought in from another country
Down
2
Largest hot desert in the world
3
Cold treeless Arctic plain
5
Mountain that can erupt with lava
7
Half of the Earth
8
Chain or group of islands
11
Large area covered with trees
12
Flat elevated area of land