Across
1
Land surrounded by water on three sides
5
Steep rock face at edge of land
6
Distance east or west of prime meridian
7
Largest ocean on Earth
8
Region surrounding the North Pole
9
Line dividing two countries
10
Imaginary line around the middle of Earth
Down
1
Flat elevated area of land
2
Raised area of land, smaller than a mountain
3
Height above sea level
4
Body of water surrounded by land
8
Largest river in South America
9
Low-lying land surrounded by higher ground
11
Piece of land jutting into the sea
12
Area where water covers the soil