横向
1
Tool for finding directions
3
Large natural stream of water
7
Physical features of land
8
Flat elevated area of land
9
Imaginary line around the middle of Earth
12
Long-term weather patterns of an area
纵向
2
Dry land with little rainfall
4
Total number of people in an area
5
Land surrounded by water on three sides
6
Area where water covers the soil
7
Region between the two tropic lines
10
Flat grassland in tropical regions
11
Piece of land jutting into the sea