横向
1
Long-term weather patterns of an area
3
Large body of water partly enclosed by land
5
Deep narrow valley with steep sides
7
Tool for finding directions
8
Largest hot desert in the world
10
Imaginary line around the middle of Earth
纵向
2
Chain or group of islands
4
Area where water covers the soil
6
Region near the equator
9
Wearing away of land by water or wind
11
Visual representation of an area
12
Vast body of salt water