横向
1
Seasonal heavy rainfall
3
Ridge of rock or coral near the surface
4
City that is seat of government
10
Goods brought in from another country
11
Wearing away of land by water or wind
纵向
2
Area where water covers the soil
5
Chain or group of islands
6
Low-lying land surrounded by higher ground
7
Half of the Earth
8
Large body of water partly enclosed by land
9
Tool for finding directions