Matter Jenna W.

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Across
  1. 2. when a solid turns into a liquid
  2. 5. atoms are moving slowly
  3. 6. the amount of space matter takes up
  4. 9. change something and add some type of energy to it
  5. 12. process of reducing a gas or vapor to a liquid or solid form
  6. 14. substance that can’t be broken down into smaller pieces
  7. 15. when atoms are moving very fast, faster than gas
  8. 16. when a liquid turns into a solid
  9. 19. when water turns to a gas or steam
  10. 20. anything that takes up space and has mass
Down
  1. 1. materials that are placed together and keeps it’s own properties
  2. 3. change physical properties
  3. 4. the point when a liquid turns into a gas
  4. 7. made up of two or more elements to make a new substance and is hard to separate
  5. 8. liquid, solid, gas, and plasma are examples of this
  6. 10. how much or amount of matter
  7. 11. smallest part of matter
  8. 13. the smallest part of a compound
  9. 17. when atoms are moving fast but not as fast as plasma
  10. 18. made up of two or more elements to make a new substance