Across
1
Dry land with little rainfall
5
Piece of land jutting into the sea
6
Largest river in South America
7
Region between the two tropic lines
8
Total number of people in an area
9
Narrow sea inlet between cliffs
Down
2
Area where water covers the soil
3
Goods brought in from another country
4
Land surrounded by water
5
Tool for finding directions
10
Cold treeless Arctic plain
11
Wearing away of land by water or wind
12
One of seven major landmasses
13
Large body of water partly enclosed by land