Across
1
Mountain that can erupt with lava
5
Wearing away of land by water or wind
6
Imaginary line around the middle of Earth
8
Height above sea level
9
Visual representation of an area
10
Tool for finding directions
11
Region near the equator
Down
2
Physical features of land
3
Ocean between Americas and Europe/Africa
4
Narrow sea inlet between cliffs
7
Low area between mountains
8
Largest river in South America