横向
1
Long-term weather patterns of an area
5
Body of water surrounded by land
6
Flat grassland in tropical regions
7
Physical features of land
8
Dry land with little rainfall
9
Large slow-moving mass of ice
纵向
1
Piece of land jutting into the sea
2
Low-lying land surrounded by higher ground
3
Total number of people in an area
4
Distance north or south of equator
10
Goods sold to another country
11
Large natural elevation of earth