Matter

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Across
  1. 4. Particles has spaced with high kinetic energy
  2. 6. solid turns into gas
  3. 7. Physical changes are; Chemical changes are not
  4. 8. liquid turns into gas
  5. 10. gas turns into liquid
  6. 13. solid turns into liquid
  7. 14. Another word for weight
  8. 15. Matter changes form, but not identity
Down
  1. 1. gas turns into solid
  2. 2. Everything that takes up space.
  3. 3. "Stuff" that makes up the universe.
  4. 5. Particles are packed tightly
  5. 9. Particles are loosely packed and are able to flow
  6. 10. Matter changes when bonds are broken or formed
  7. 11. Are made up of protons, electrons, and neutrons
  8. 12. liquid turns into solid