横向
1
Narrow sea inlet between cliffs
4
Raised area of land, smaller than a mountain
5
City that is seat of government
7
Low area between mountains
8
Low-lying land surrounded by higher ground
9
Total number of people in an area
10
Area where water covers the soil
11
Region surrounding the North Pole
纵向
2
Chain or group of islands
3
Largest ocean on Earth
6
Dry land with little rainfall
12
Flat grassland in tropical regions
13
Large natural elevation of earth