Scientific Method and Matter Review

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Across
  1. 5. state of matter where particles are freely moving; no fixed volume or shape
  2. 6. prefix meaning 1/1000
  3. 7. changes from liquid to solid
  4. 11. tool used to measure mass
  5. 12. unit without a prefix; goes in the center of our metric chat; examples are meters, liters and grams
  6. 13. graph that is used to show changes over time
  7. 15. numerical data (numbers)
  8. 18. variable that is measured; effect
  9. 21. changes from liquid to gas
  10. 22. state of matter where particles are closely moving by eachother; has a fixed volume and takes the shape of the container
  11. 23. prefix meaning 100
  12. 24. often referred to as "an educated guess"; a prediction of the outcome of your experiment
  13. 25. the first step in the Scientific Method
  14. 26. changes from solid to liquid
  15. 27. the amount of matter in an object
  16. 29. graph that is used to show percentages
  17. 30. changes from solid to gas
  18. 31. graph that is used to compare data
  19. 33. prefix meaning 1/100
  20. 34. changes from gas to liquid
  21. 35. state of matter where particles are closely-packed; has a fixed volume and shape
  22. 36. determining what your data means
Down
  1. 1. descriptive data (letters/literature)
  2. 2. the way you test your hypothesis
  3. 3. the amount of space something takes up
  4. 4. process used by Scientists to ask and answer testable questions
  5. 8. summarizing your experiment and determining if your hypothesis was correct
  6. 9. prefix meaning 10
  7. 10. prefix meaning 1/10
  8. 14. variable that is changed; cause
  9. 16. Scientists gather background information in order to make a hypothesis
  10. 17. the amount of matter in a give space
  11. 19. tool used to measure volume
  12. 20. prefix meaning 1000
  13. 28. tool use to measure length/volume
  14. 32. anything that has mass and takes up space