Across
1
Raised area of land, smaller than a mountain
3
Tool for finding directions
4
Region near the equator
5
Long-term weather patterns of an area
6
Wearing away of land by water or wind
8
Large natural stream of water
Down
1
Half of the Earth
2
Low area between mountains
7
Low-lying land surrounded by higher ground
9
Flat elevated area of land
10
Where river meets the sea
11
Total number of people in an area