Across
1
Largest river in South America
4
Goods brought in from another country
5
Distance north or south of equator
6
Imaginary line around the middle of Earth
13
Mountain that can erupt with lava
Down
2
Large area covered with trees
3
Piece of land jutting into the sea
7
Where river meets the sea
8
One of seven major landmasses
9
Region between the two tropic lines
10
Flat elevated area of land
11
Goods sold to another country
12
Land surrounded by water on three sides