横向
1
Large slow-moving mass of ice
5
Large natural elevation of earth
7
Low area between mountains
8
Distance north or south of equator
9
Landform where river meets the sea
10
Physical features of land
纵向
2
Half of the Earth
3
Goods brought in from another country
4
Imaginary line around the middle of Earth
6
Largest river in South America
11
Long-term weather patterns of an area
12
Largest ocean on Earth