横向
1
Region near the equator
1
Region between the two tropic lines
5
Body of water surrounded by land
7
Large body of water partly enclosed by land
8
Region surrounding the North Pole
9
Where river meets the sea
10
Largest river in South America
11
Large area covered with trees
纵向
2
Large natural stream of water
3
Large natural elevation of earth
4
One of seven major landmasses
6
Largest hot desert in the world