Across
1
Imaginary line around the middle of Earth
2
Narrow sea inlet between cliffs
5
Mountain that can erupt with lava
6
Region near the equator
8
Where river meets the sea
Down
2
Large area covered with trees
3
Large natural stream of water
4
Low-lying land surrounded by higher ground
7
Region surrounding the North Pole
8
Wearing away of land by water or wind
9
Chain or group of islands
10
Total number of people in an area
11
Tool for finding directions