横向
1
Flat elevated area of land
4
Region between the two tropic lines
5
Largest ocean on Earth
6
Distance north or south of equator
纵向
2
Line dividing two countries
3
Raised area of land, smaller than a mountain
5
Land surrounded by water on three sides
7
Land surrounded by water
8
Imaginary line around the middle of Earth
9
Region near the equator
10
Physical features of land