横向
1
Large slow-moving mass of ice
5
Large body of water partly enclosed by land
6
Region surrounding the North Pole
7
Tool for finding directions
8
One of seven major landmasses
12
Physical features of land
13
Long-term weather patterns of an area
14
Low area between mountains
纵向
2
Wearing away of land by water or wind
3
Region near the equator
4
Height above sea level
9
Flat grassland in tropical regions
10
Steep rock face at edge of land
11
City that is seat of government