Across
1
Flat elevated area of land
4
Region surrounding the North Pole
6
Body of water surrounded by land
7
Flat grassland in tropical regions
8
Where river meets the sea
10
City that is seat of government
11
Distance north or south of equator
Down
1
Land surrounded by water on three sides
2
Imaginary line around the middle of Earth
3
Large natural stream of water
5
Large natural elevation of earth
9
Raised area of land, smaller than a mountain
12
Region near the equator