横向
1
Half of the Earth
6
Flat elevated area of land
7
Steep rock face at edge of land
9
Narrow sea inlet between cliffs
10
Large area covered with trees
纵向
2
Seasonal heavy rainfall
3
Low area between mountains
4
Total number of people in an area
5
Large natural stream of water
8
Large body of water partly enclosed by land
11
Long-term weather patterns of an area