横向
1
Vast body of salt water
3
Piece of land jutting into the sea
4
Physical features of land
5
Land surrounded by water on three sides
6
Low-lying land surrounded by higher ground
纵向
2
Ocean between Americas and Europe/Africa
3
Long-term weather patterns of an area
4
Region between the two tropic lines
5
Largest ocean on Earth
7
Total number of people in an area
8
Landform where river meets the sea
9
Large slow-moving mass of ice