Experiment & Scientific Method Crossword

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Across
  1. 5. the factor that is changed in an experiment
  2. 8. a factor in an experiment that is controlled, changed, or measured
  3. 9. the outcome of the factor that is changed in an experiment
  4. 10. a hypothesis that has been rigorously tested by multiple scientists and never been rejected
Down
  1. 1. biologists often study a _____ organism to understand a different organism that may be difficult to understand
  2. 2. the _____ group is the group that is not manipulated
  3. 3. scientific results must be published in _________ scientific journals
  4. 4. an evidence-based approach to explaining our world
  5. 6. the _______ group that is manipulated
  6. 7. an educated, testable prediction of an answer to a question