横向
1
Vast body of salt water
4
Raised area of land, smaller than a mountain
7
Distance north or south of equator
8
Land surrounded by water
11
Region near the equator
13
Largest hot desert in the world
纵向
2
Physical features of land
3
Mountain that can erupt with lava
5
Largest ocean on Earth
6
Ocean between Americas and Europe/Africa
9
Chain or group of islands
10
Large body of water partly enclosed by land
12
Area where water covers the soil