Across
1
Piece of land jutting into the sea
3
Ocean between Americas and Europe/Africa
6
Height above sea level
8
Imaginary line around the middle of Earth
9
Largest river in South America
10
Goods sold to another country
12
Distance east or west of prime meridian
Down
1
City that is seat of government
2
Cold treeless Arctic plain
4
Area where water covers the soil
5
Region surrounding the North Pole
7
Region near the equator
11
Wearing away of land by water or wind