chapter 1

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Across
  1. 1. a type of experiment that only one variable is changed at a time
  2. 6. is a reasoning that is based off of personal feeling or values
  3. 7. a possible answer to a scientific question
  4. 9. an error in the design of an experiment
  5. 11. a variable that is purposely changed
  6. 15. an attempt by a different group of scientist
Down
  1. 2. a variable that might change in response of the independent variable
  2. 3. is a reasoning that is based of evidence
  3. 4. the process of gathering evidence about the natural world and proposing explanations based on this evidence
  4. 5. is a piece of evidence that is data that are collected using scientific process
  5. 8. a set of beliefs that may make use of science
  6. 10. an attitude of having doubt
  7. 12. includes observations and conclusions
  8. 13. is an idea that is formed by evidence
  9. 14. information recorded