Across
1
Disturbance that transfers energy
4
Naturally occurring inorganic solid
6
Unit of power
7
Push or pull on an object
Down
2
Biological catalyst
3
Gas form of a liquid
5
Fourth state of matter
8
Positive particle in nucleus
Disturbance that transfers energy
Naturally occurring inorganic solid
Unit of power
Push or pull on an object
Biological catalyst
Gas form of a liquid
Fourth state of matter
Positive particle in nucleus