横向
1
Tectonic landmass section
3
Gas form of a liquid
5
Path of a planet around the sun
7
Curved glass that refracts light
8
Unit of force
9
The Red Planet
纵向
1
Glass that splits light into spectrum
2
Substance with pH above 7
4
Unit of energy
6
Group of similar cells
10
Our home planet
11
Precious yellow metallic element
12
Molten rock beneath Earth surface