Across
1
Half of the Earth
6
Deep narrow valley with steep sides
8
Distance east or west of prime meridian
9
Visual representation of an area
11
Large body of water partly enclosed by land
12
Where river meets the sea
Down
2
Physical features of land
3
Steep rock face at edge of land
4
Region between the two tropic lines
5
Low area between mountains
7
Land surrounded by water on three sides
10
Line dividing two countries
13
Large area covered with trees