横向
1
Large slow-moving mass of ice
4
Goods sold to another country
7
Raised area of land, smaller than a mountain
8
Large natural elevation of earth
10
Region surrounding the North Pole
11
City that is seat of government
纵向
2
Mountain that can erupt with lava
3
Ridge of rock or coral near the surface
5
Region near the equator
6
Ocean between Americas and Europe/Africa
9
Chain or group of islands