Across
- 5. Stored energy
- 7. Everything that takes up space
- 8. superheated balls of plasma
- 9. (helium, neon, argon, krypton, xenon and radon)
- 10. conforms to its container
- 11. has a definite shape and volume
Down
- 1. Energy in motion
- 2. Not a common state of matter on earth
- 3. How many states of matter are there?
- 4. ____________ makes up all matter
- 6. has no definite shape or volume
- 7. ___________ is made up of 2 or more atoms