Scientific Method

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Across
  1. 5. an explanation based on evidence
  2. 6. data gathered during an investigation
  3. 7. a fair test
Down
  1. 1. using your 5 senses to describe something
  2. 2. is an opinion based on observations
  3. 3. using your 5 senses and background knowledge
  4. 4. the study of the natural world