science vocab. 1

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Across
  1. 5. connected parts
  2. 9. a series of steps
  3. 10. procedure to test a hypotheses
  4. 11. many exerimental results
  5. 14. factors kept the same
  6. 16. representation
  7. 17. result of changing the independent variable
  8. 18. a summary
  9. 19. reasoning
Down
  1. 1. an explanation
  2. 2. science study of noniving matter
  3. 3. to arrange or oganize
  4. 4. ties together many hypotheses and observations
  5. 6. intentionally changed
  6. 7. a personal prejudice
  7. 8. an explanation
  8. 12. pecies of infomation
  9. 13. the knowledge obtained by observing natural events
  10. 15. obtaining information