横向
1
Goods sold to another country
5
Large area covered with trees
6
Dry land with little rainfall
7
Large body of water partly enclosed by land
11
Wearing away of land by water or wind
13
Cold treeless Arctic plain
14
Visual representation of an area
纵向
2
City that is seat of government
3
Low area between mountains
4
Distance east or west of prime meridian
8
Area where water covers the soil
9
Region near the equator
10
Physical features of land
12
Steep rock face at edge of land