States of Matter #1

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Across
  1. 4. _______________ are what is INSIDE something, or what is inside a container.
  2. 5. An example of _________________ is water.
  3. 6. Matter can exist or change through THREE _______________ (liquid, solid, gas). They can go back and forth between these three phases.
  4. 7. An example of __________________ is ice.
  5. 9. Anything that takes up space and has mass (weight)is _____________________.
Down
  1. 1. ______________ means matter is now in a different state --- something is different.
  2. 2. A __________________ can be glass or plastic and it is something that "contains" or "holds something" for us.
  3. 3. When we talk about _______________, we are talking about the space that something takes up.
  4. 6. An example of a physical ________________ is size OR colour.
  5. 8. An example of _______________ is water vapour (example: boiling water -- the steam, or water vapour).