横向
1
Land surrounded by water
4
Large area covered with trees
5
Largest hot desert in the world
6
Low-lying land surrounded by higher ground
8
Goods brought in from another country
9
Imaginary line around the middle of Earth
纵向
2
Long-term weather patterns of an area
3
Land surrounded by water on three sides
7
Large natural elevation of earth
10
Total number of people in an area