Physics

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Across
  1. 2. 7.874 g/cm³
  2. 5. hot and cold
  3. 8. larger up thrust force then weight
  4. 9. an increase in volume
  5. 10. mass of a unit by volume
Down
  1. 1. what happens to a rock
  2. 3. branch of physics
  3. 4. jiggling motion in dust particles
  4. 6. bigger weight than up thrust force
  5. 7. no fixed shape but a fixed volume