Across
1
Large area covered with trees
5
Area where water covers the soil
6
Half of the Earth
7
Region between the two tropic lines
8
Landform where river meets the sea
9
Tool for finding directions
11
Line dividing two countries
Down
2
Total number of people in an area
3
Large natural elevation of earth
4
Dry land with little rainfall
9
Piece of land jutting into the sea
10
Land surrounded by water on three sides
12
Physical features of land
13
Flat grassland in tropical regions