Across
1
Dry land with little rainfall
5
Body of water surrounded by land
6
Total number of people in an area
9
Chain or group of islands
10
Flat grassland in tropical regions
14
Distance east or west of prime meridian
Down
2
Ocean between Americas and Europe/Africa
3
Large natural stream of water
4
Wearing away of land by water or wind
7
Where river meets the sea
8
Landform where river meets the sea
11
Narrow sea inlet between cliffs
12
Land surrounded by water on three sides
13
Area where water covers the soil