Across
1
Large natural elevation of earth
4
Line dividing two countries
7
Tool for finding directions
9
Largest ocean on Earth
10
Low-lying land surrounded by higher ground
13
Imaginary line around the middle of Earth
14
Body of water surrounded by land
Down
2
Raised area of land, smaller than a mountain
3
Vast body of salt water
5
Narrow sea inlet between cliffs
6
Largest river in South America
8
Physical features of land
11
Mountain that can erupt with lava
12
Goods brought in from another country