横向
1
Goods sold to another country
3
Raised area of land, smaller than a mountain
4
Visual representation of an area
6
Region between the two tropic lines
7
Low area between mountains
9
Low-lying land surrounded by higher ground
11
Land surrounded by water
纵向
2
Total number of people in an area
5
Region surrounding the North Pole
8
Largest ocean on Earth
10
Dry land with little rainfall