横向
1
Long-term weather patterns of an area
5
Area where water covers the soil
6
Body of water surrounded by land
9
Region surrounding the North Pole
10
Large body of water partly enclosed by land
11
Goods brought in from another country
纵向
2
Flat elevated area of land
3
Ridge of rock or coral near the surface
4
Landform where river meets the sea
7
Largest hot desert in the world
8
Half of the Earth