Matter

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Across
  1. 5. anything that has mass and takes up space
  2. 6. the tool we use for matter
  3. 7. an example is water
  4. 8. changes the appearance of an item
  5. 9. occurs when thre is a change in the appearence of an item
  6. 10. what we describe matter in
  7. 13. particls move around quickly
  8. 14. the tiniest particle matter can be broken down into and you can't see it
  9. 15. made of one atom
Down
  1. 1. particles move around slowly
  2. 2. how many states of matter are there
  3. 3. what we measure matter in
  4. 4. how many elements have been discovered so far
  5. 5. 2 or more atoms combined
  6. 11. what all matter is made of
  7. 12. particles are still