IPC Vocab Wk 2

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Across
  1. 3. – An educated guess based on observations.
  2. 6. – A risk to human health from biological materials.
  3. 7. – Items worn to protect from hazards (such as goggles, gloves, or lab coats).
Down
  1. 1. Method – A process for solving problems using evidence and experiments.
  2. 2. – The group in an experiment that does not receive the tested change.
  3. 4. – Something that changes in an experiment.
  4. 5. – Information collected during an experiment.