横向
1
Imaginary line around the middle of Earth
5
Goods brought in from another country
6
Deep narrow valley with steep sides
8
Dry land with little rainfall
11
Raised area of land, smaller than a mountain
纵向
2
Visual representation of an area
3
Large area covered with trees
4
Wearing away of land by water or wind
5
Land surrounded by water
7
Body of water surrounded by land
9
Total number of people in an area
10
One of seven major landmasses