横向
1
Height above sea level
6
Flat grassland in tropical regions
7
Low area between mountains
8
Goods brought in from another country
10
Narrow sea inlet between cliffs
11
Large slow-moving mass of ice
纵向
2
Dry land with little rainfall
3
Imaginary line around the middle of Earth
4
Ridge of rock or coral near the surface
5
Cold treeless Arctic plain
9
Tool for finding directions
12
Region near the equator
13
City that is seat of government