Across
1
Raised area of land, smaller than a mountain
4
Distance east or west of prime meridian
5
City that is seat of government
8
Wearing away of land by water or wind
Down
2
Low-lying land surrounded by higher ground
3
Height above sea level
6
Large natural elevation of earth
7
Low area between mountains
9
Ridge of rock or coral near the surface
10
Ocean between Americas and Europe/Africa
11
Region surrounding the North Pole