Across
1
Flat elevated area of land
5
Tool for finding directions
6
Long-term weather patterns of an area
7
Region surrounding the North Pole
9
Mountain that can erupt with lava
11
Ridge of rock or coral near the surface
12
Landform where river meets the sea
Down
2
Chain or group of islands
3
Largest hot desert in the world
4
Large natural elevation of earth
8
Area where water covers the soil
10
One of seven major landmasses