Across
1
Goods sold to another country
3
Ocean between Americas and Europe/Africa
4
Wearing away of land by water or wind
Down
1
Imaginary line around the middle of Earth
2
Ridge of rock or coral near the surface
5
Mountain that can erupt with lava
6
Low area between mountains
7
One of seven major landmasses
8
Raised area of land, smaller than a mountain