横向
1
Imaginary line around the middle of Earth
5
Cold treeless Arctic plain
7
Visual representation of an area
8
Landform where river meets the sea
纵向
2
Large slow-moving mass of ice
3
Line dividing two countries
4
Where river meets the sea
6
Goods brought in from another country
9
Body of water surrounded by land
10
City that is seat of government
11
Seasonal heavy rainfall