横向
1
Physical features of land
5
Large natural stream of water
6
Long-term weather patterns of an area
7
Vast body of salt water
10
Cold treeless Arctic plain
纵向
2
Land surrounded by water on three sides
3
Tool for finding directions
4
Large natural elevation of earth
8
Steep rock face at edge of land
9
Deep narrow valley with steep sides
11
Dry land with little rainfall