横向
1
Tool for finding directions
5
Line dividing two countries
6
City that is seat of government
7
Flat grassland in tropical regions
8
Region between the two tropic lines
9
Flat elevated area of land
纵向
1
Long-term weather patterns of an area
2
Low-lying land surrounded by higher ground
3
Where river meets the sea
4
Mountain that can erupt with lava