横向
1
Vast body of salt water
4
Distance north or south of equator
6
Imaginary line around the middle of Earth
7
Land surrounded by water
8
Region near the equator
11
Dry land with little rainfall
纵向
2
Tool for finding directions
3
Height above sea level
5
Area where water covers the soil
9
Flat elevated area of land
10
Ocean between Americas and Europe/Africa