Modeling Matter

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Across
  1. 1. to mix evenly into a liquid by breaking apart into pieces that are too small to see
  2. 4. to use any of the 5 senses to gather information about something
  3. 7. a group of atoms joined together in a particular way
  4. 8. a tiny piece of matter that is too small to see
  5. 11. information that supports an answer to a question
Down
  1. 2. able to dissolve in water or another liquid
  2. 3. what you can observe or measure about something that helps you identify or describe it
  3. 5. matter that is made of only one kind of atom or molecule
  4. 6. to pull on an object, even without touching it
  5. 7. something scientists make to answer questions about the real world
  6. 9. matter that is made of more than one substance
  7. 10. the stuff that things are made of