横向
1
Height above sea level
6
Distance north or south of equator
7
Ocean between Americas and Europe/Africa
8
Long-term weather patterns of an area
9
Low-lying land surrounded by higher ground
10
Largest river in South America
纵向
2
Piece of land jutting into the sea
3
Dry land with little rainfall
4
Region near the equator
5
Physical features of land
11
Land surrounded by water
12
Landform where river meets the sea