The Scientific method

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Across
  1. 3. First step
  2. 6. Factors that do not change
  3. 7. Decide if the hypothesis is supported or not
  4. 8. Used to test a hypothesis
  5. 9. Possible explanation
Down
  1. 1. Variable that you measure
  2. 2. Variable that is changed to test an effect
  3. 4. Gather information
  4. 5. Recording observations and organizing data
  5. 7. Standard group to compare results