science

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Across
  1. 2. theory - an explanation of
  2. 6. - a visual display of information or
  3. 7. inquiry - a process that uses a
  4. 9. experiments
  5. 10. of skills and tools to answer
  6. 11. on the independent variable and
  7. 15. in nature
  8. 16. experiment
  9. 18. measured in an investigation
  10. 19. variable - factor that is
  11. 21. or to test ideas
  12. 23. - factors in an experiment that
  13. 26. by the experimenter
  14. 28. investigation to gain knowledge about
  15. 29. - any factor that can change in
Down
  1. 1. law - a rule that describes a
  2. 3. - a possible explanation for an
  3. 4. system of measurement used
  4. 5. - a process that uses observation
  5. 8. in rows and columns
  6. 11. not change
  7. 12. investigations
  8. 13. - organized procedure for
  9. 14. System of Units (SI) -
  10. 17. variable - factor whose value
  11. 20. hypothesis
  12. 22. pattern in nature
  13. 23. - standard for comparison
  14. 24. - a way to display information and
  15. 25. that can be tested by
  16. 27. or events that is based on