Across
1
Tectonic landmass section
4
Amplified beam of light
7
Group of similar cells
Down
2
Hottest planet in solar system
3
Precious yellow metallic element
5
Path of a planet around the sun
6
Smallest unit of an element
8
Unit of energy
Tectonic landmass section
Amplified beam of light
Group of similar cells
Hottest planet in solar system
Precious yellow metallic element
Path of a planet around the sun
Smallest unit of an element
Unit of energy