Across
1
Piece of land jutting into the sea
3
Ridge of rock or coral near the surface
4
Distance north or south of equator
5
Mountain that can erupt with lava
7
Largest hot desert in the world
8
Land surrounded by water
9
Imaginary line around the middle of Earth
12
Narrow sea inlet between cliffs
Down
1
Tool for finding directions
2
Half of the Earth
6
Largest river in South America
10
Goods brought in from another country
11
Distance east or west of prime meridian