Across
1
Body of water surrounded by land
4
Region near the equator
5
Imaginary line around the middle of Earth
6
Large natural elevation of earth
8
Visual representation of an area
9
City that is seat of government
10
Deep narrow valley with steep sides
12
Ridge of rock or coral near the surface
14
Flat grassland in tropical regions
Down
2
Low area between mountains
3
Long-term weather patterns of an area
7
Large slow-moving mass of ice
11
Distance east or west of prime meridian
13
Large natural stream of water
15
Wearing away of land by water or wind