Across
1
Total number of people in an area
4
Visual representation of an area
5
Large natural stream of water
7
Large natural elevation of earth
8
Piece of land jutting into the sea
10
Low-lying land surrounded by higher ground
Down
2
Distance east or west of prime meridian
3
Region between the two tropic lines
6
Land surrounded by water
9
Distance north or south of equator
11
Raised area of land, smaller than a mountain