横向
1
Region near the equator
4
Flat elevated area of land
6
One of seven major landmasses
7
Where river meets the sea
8
Area where water covers the soil
9
Large slow-moving mass of ice
纵向
1
Region between the two tropic lines
2
Deep narrow valley with steep sides
3
Large natural stream of water
5
Cold treeless Arctic plain
10
City that is seat of government
11
Ridge of rock or coral near the surface