Across
1
Land surrounded by water
3
Region near the equator
5
Total number of people in an area
7
Imaginary line around the middle of Earth
8
Ridge of rock or coral near the surface
9
Raised area of land, smaller than a mountain
Down
2
Large slow-moving mass of ice
4
Area where water covers the soil
5
Land surrounded by water on three sides
6
Visual representation of an area
7
Wearing away of land by water or wind
8
Large natural stream of water
10
Flat elevated area of land