Across
1
Basic unit of life
3
Unit of energy
4
Particle of light
5
Form of thermal energy
6
Blocking of light by a celestial body
7
Gas form of a liquid
Down
1
Solid with repeating atomic pattern
2
Naturally occurring inorganic solid
Basic unit of life
Unit of energy
Particle of light
Form of thermal energy
Blocking of light by a celestial body
Gas form of a liquid
Solid with repeating atomic pattern
Naturally occurring inorganic solid