Across
1
Mountain that can erupt with lava
4
Ocean between Americas and Europe/Africa
5
Tool for finding directions
10
Chain or group of islands
11
Narrow sea inlet between cliffs
Down
2
Long-term weather patterns of an area
3
Large natural elevation of earth
6
Dry land with little rainfall
7
Region between the two tropic lines
8
Large natural stream of water
9
Largest river in South America
12
Vast body of salt water