横向
1
Deep narrow valley with steep sides
3
Distance north or south of equator
5
Goods brought in from another country
9
Land surrounded by water
纵向
1
City that is seat of government
2
Seasonal heavy rainfall
4
Flat grassland in tropical regions
6
Large body of water partly enclosed by land
7
Chain or group of islands
8
Steep rock face at edge of land
10
Cold treeless Arctic plain