横向
1
Distance north or south of equator
6
Low-lying land surrounded by higher ground
7
Large area covered with trees
9
Vast body of salt water
12
Line dividing two countries
13
Imaginary line around the middle of Earth
14
Large body of water partly enclosed by land
纵向
2
Large natural stream of water
3
Dry land with little rainfall
4
Raised area of land, smaller than a mountain
5
Body of water surrounded by land
8
Region between the two tropic lines
10
Piece of land jutting into the sea
11
Land surrounded by water on three sides