横向
1
Tool for finding directions
3
Raised area of land, smaller than a mountain
5
Distance east or west of prime meridian
6
Cold treeless Arctic plain
纵向
1
City that is seat of government
2
Largest river in South America
4
Area where water covers the soil
7
Mountain that can erupt with lava
8
Region between the two tropic lines
9
Region near the equator