Across
1
Height above sea level
6
Visual representation of an area
7
Raised area of land, smaller than a mountain
8
Seasonal heavy rainfall
9
Large body of water partly enclosed by land
Down
2
Area where water covers the soil
3
Imaginary line around the middle of Earth
4
Flat elevated area of land
5
Land surrounded by water on three sides
10
Largest river in South America