横向
1
Goods brought in from another country
5
Seasonal heavy rainfall
7
Raised area of land, smaller than a mountain
8
Distance east or west of prime meridian
纵向
2
Area where water covers the soil
3
Goods sold to another country
4
One of seven major landmasses
6
Total number of people in an area
9
Largest ocean on Earth
10
Height above sea level