横向
1
Large area covered with trees
5
Distance east or west of prime meridian
6
Area where water covers the soil
8
Ridge of rock or coral near the surface
9
Tool for finding directions
纵向
2
Large natural elevation of earth
3
Line dividing two countries
4
Region surrounding the North Pole
7
Body of water surrounded by land
10
Physical features of land
11
Region between the two tropic lines
12
Raised area of land, smaller than a mountain