Across
1
One of seven major landmasses
4
Large body of water partly enclosed by land
6
Deep narrow valley with steep sides
7
Body of water surrounded by land
8
Height above sea level
10
Goods brought in from another country
Down
2
Largest river in South America
3
Ridge of rock or coral near the surface
5
Region between the two tropic lines
9
Total number of people in an area
11
Landform where river meets the sea
12
Where river meets the sea