Across
1
Large body of water partly enclosed by land
3
One of seven major landmasses
4
Vast body of salt water
5
Total number of people in an area
12
Ridge of rock or coral near the surface
Down
2
Large natural elevation of earth
3
Steep rock face at edge of land
6
City that is seat of government
7
Goods sold to another country
8
Region between the two tropic lines
9
Distance north or south of equator
10
Mountain that can erupt with lava
11
Largest river in South America