横向
1
Where river meets the sea
5
Wearing away of land by water or wind
6
Land surrounded by water on three sides
7
Large slow-moving mass of ice
9
Visual representation of an area
纵向
2
Half of the Earth
3
Ocean between Americas and Europe/Africa
4
Region near the equator
8
Largest hot desert in the world
10
Goods brought in from another country
11
Region surrounding the North Pole