横向
1
Steep rock face at edge of land
3
Low area between mountains
4
Dry land with little rainfall
5
Half of the Earth
6
Flat grassland in tropical regions
7
Distance east or west of prime meridian
纵向
1
Piece of land jutting into the sea
2
Physical features of land
5
Raised area of land, smaller than a mountain
8
Cold treeless Arctic plain
9
Region between the two tropic lines