横向
1
City that is seat of government
5
Mountain that can erupt with lava
6
Imaginary line around the middle of Earth
7
Low-lying land surrounded by higher ground
10
Half of the Earth
纵向
2
Region surrounding the North Pole
3
Low area between mountains
4
One of seven major landmasses
8
Landform where river meets the sea
9
Physical features of land