science

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Across
  1. 6. Whose variation does not depend on that of another
  2. 7. Fourth step of the scientific method
  3. 8. Light
Down
  1. 1. Second step of the scientific method
  2. 2. Last step of the scientific method
  3. 3. Fifth step of the scientific method
  4. 4. First step of the scientific method
  5. 5. Water