横向
1
Long-term weather patterns of an area
4
Goods sold to another country
5
Wearing away of land by water or wind
9
Land surrounded by water
11
Region surrounding the North Pole
纵向
2
Line dividing two countries
3
Region near the equator
6
Height above sea level
7
Flat grassland in tropical regions
8
Body of water surrounded by land
10
Land surrounded by water on three sides