Across
1
Total number of people in an area
6
Physical features of land
8
Region near the equator
11
Deep narrow valley with steep sides
12
Steep rock face at edge of land
Down
2
Dry land with little rainfall
3
Piece of land jutting into the sea
4
Visual representation of an area
5
Region between the two tropic lines
7
Ocean between Americas and Europe/Africa
9
Mountain that can erupt with lava
10
Distance east or west of prime meridian
13
Imaginary line around the middle of Earth