横向
1
Physical features of land
6
Largest ocean on Earth
7
Long-term weather patterns of an area
10
Seasonal heavy rainfall
纵向
2
Mountain that can erupt with lava
3
Narrow sea inlet between cliffs
4
Region surrounding the North Pole
5
Vast body of salt water
8
Deep narrow valley with steep sides
9
Raised area of land, smaller than a mountain
11
Line dividing two countries
12
Land surrounded by water