Across
1
Line dividing two countries
3
City that is seat of government
4
Low area between mountains
7
Imaginary line around the middle of Earth
9
Large slow-moving mass of ice
10
Land surrounded by water
Down
2
Land surrounded by water on three sides
5
Visual representation of an area
6
Large natural stream of water
7
Wearing away of land by water or wind
8
Distance east or west of prime meridian