Physical Science Unit 1

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Across
  1. 2. the amount of matter in an object
  2. 4. unit used to measure mass
  3. 7. used to hold small experiments or liquids
  4. 8. measurements recorded during an experiment
  5. 10. used to keep your eyes safe during lab
  6. 11. used to hold liquids
  7. 19. used to help pour liquids into containers
  8. 20. a way to measure volume of an irregularly shaped item
  9. 21. a way to test a hypothesis
  10. 23. what is tested and changed by the scientist
  11. 24. used to hold liquids
Down
  1. 1. an item used to measure mass
  2. 3. the variables that are constant throughout an experiment
  3. 5. process scientists use to study the world around us
  4. 6. units used to measure density
  5. 9. used to accurately measure volume
  6. 12. used to rinse off samples in lab
  7. 13. unit used to measure volume
  8. 14. used to crush solids
  9. 15. a possible explanation for a set of observations
  10. 16. the amount of mass an object has per volume
  11. 17. the space an object takes up
  12. 18. measured by the scientist and changes as a result of the independent variable
  13. 22. depends on gravity