Across
1
Steep rock face at edge of land
3
Line dividing two countries
6
City that is seat of government
8
Tool for finding directions
9
Imaginary line around the middle of Earth
Down
2
Region near the equator
3
Low-lying land surrounded by higher ground
4
Body of water surrounded by land
5
Low area between mountains
7
Region surrounding the North Pole
10
Mountain that can erupt with lava