Across
1
Distance east or west of prime meridian
3
Tool for finding directions
4
Largest hot desert in the world
7
Piece of land jutting into the sea
10
Dry land with little rainfall
Down
2
Ocean between Americas and Europe/Africa
5
Total number of people in an area
6
Line dividing two countries
8
Land surrounded by water
9
Flat grassland in tropical regions
10
Landform where river meets the sea
11
Largest river in South America
12
Region between the two tropic lines