横向
1
Area where water covers the soil
4
Region between the two tropic lines
6
Region near the equator
7
Tool for finding directions
8
Long-term weather patterns of an area
9
Low area between mountains
11
Region surrounding the North Pole
13
Flat elevated area of land
纵向
2
Distance east or west of prime meridian
3
Ocean between Americas and Europe/Africa
5
Largest hot desert in the world
10
Where river meets the sea
12
Large natural elevation of earth
14
Distance north or south of equator
15
Piece of land jutting into the sea