横向
1
Land surrounded by water
4
City that is seat of government
7
One of seven major landmasses
11
Large slow-moving mass of ice
纵向
2
Low-lying land surrounded by higher ground
3
Vast body of salt water
5
Imaginary line around the middle of Earth
6
Region surrounding the North Pole
8
Landform where river meets the sea
9
Large area covered with trees
10
Seasonal heavy rainfall
12
Total number of people in an area