Science

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Across
  1. 3. what happened
  2. 5. what you want to find out
  3. 8. the science trend and issue
  4. 9. how you did it
Down
  1. 1. has 3 different versions
  2. 2. the background information of the experiment
  3. 4. what you used
  4. 6. reflecting on what you did
  5. 7. tells what the experiment is about