Across
1
Body of water surrounded by land
3
Flat grassland in tropical regions
4
Distance east or west of prime meridian
10
Goods sold to another country
11
Low area between mountains
13
Landform where river meets the sea
14
Raised area of land, smaller than a mountain
Down
2
Where river meets the sea
5
Region surrounding the North Pole
6
Area where water covers the soil
7
Region near the equator
8
Largest ocean on Earth
9
Vast body of salt water
12
Largest hot desert in the world