横向
1
Large area covered with trees
4
Long-term weather patterns of an area
5
Vast body of salt water
6
Mountain that can erupt with lava
8
Goods brought in from another country
9
Physical features of land
纵向
2
Half of the Earth
3
City that is seat of government
7
Large body of water partly enclosed by land
10
Line dividing two countries
11
Cold treeless Arctic plain