Across
1
Largest ocean on Earth
5
Vast body of salt water
6
Tool for finding directions
7
One of seven major landmasses
8
Goods sold to another country
Down
2
Region between the two tropic lines
3
Low-lying land surrounded by higher ground
4
Mountain that can erupt with lava
6
Steep rock face at edge of land
9
Flat elevated area of land
10
Large slow-moving mass of ice