横向
1
Landform where river meets the sea
4
Chain or group of islands
5
Physical features of land
7
Long-term weather patterns of an area
10
Half of the Earth
13
Area where water covers the soil
纵向
2
Imaginary line around the middle of Earth
3
One of seven major landmasses
6
City that is seat of government
8
Low-lying land surrounded by higher ground
9
Land surrounded by water
11
Wearing away of land by water or wind
12
Flat grassland in tropical regions
14
Region between the two tropic lines