横向
1
Distance north or south of equator
4
Largest river in South America
7
Steep rock face at edge of land
8
Large area covered with trees
9
Large slow-moving mass of ice
11
Narrow sea inlet between cliffs
12
Large natural elevation of earth
13
Region near the equator
纵向
2
Area where water covers the soil
3
Half of the Earth
5
Flat elevated area of land
6
Goods sold to another country
10
Land surrounded by water
14
Piece of land jutting into the sea