Across
1
Blocking of light by a celestial body
5
Natural satellite of Earth
7
Unit of energy
8
Solid with repeating atomic pattern
10
Precious yellow metallic element
Down
2
Unit of heredity
3
Tectonic landmass section
4
Amplified beam of light
6
Chemical element in table salt
9
Tissue that contracts for movement
11
Fourth state of matter