Across
1
Imaginary line around the middle of Earth
6
Large natural elevation of earth
7
Large area covered with trees
8
Visual representation of an area
9
Flat grassland in tropical regions
11
Ocean between Americas and Europe/Africa
12
Mountain that can erupt with lava
Down
2
Distance north or south of equator
3
Landform where river meets the sea
4
Region near the equator
5
Where river meets the sea
10
Half of the Earth
13
Land surrounded by water