Chapter 2: Scientific Method and Density Crossword

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Across
  1. 2. evidence that can be done by others in the same way
  2. 5. a repeatable technique you use to do an experiment
  3. 7. factors that some how affect an experiment
  4. 8. the term for an experimental run
  5. 9. the original standard for density
  6. 10. describes only what happened as exact as possible
  7. 12. the evidence collected from an experiment
  8. 13. A possible explanation that can be tested with evidence
Down
  1. 1. the variables that are kept the same
  2. 3. an investigation set up to test variables
  3. 4. a property of matter that relates mass and volume
  4. 6. a long supported hypothesis
  5. 11. Learning by asking questions