Environmental Science Crossword

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Across
  1. 1. A testable prediction or tentative explanation
  2. 4. Responds to the other variable in the experiment
  3. 6. A well-tested explanation for natural events
  4. 8. Relating to quality rather than quantity
  5. 10. A group in an experiment that is kept the same
  6. 11. Any data put into a system
  7. 13. The act of watching something
  8. 14. A feedback loop where the change is not amplified
  9. 15. Any resources put into a system to achieve an output.
  10. 17. Related to measuring or in terms of quantity
  11. 18. The amount of something that a person or machine produces
Down
  1. 2. A structured procedure to test a thesis
  2. 3. A feedback loop where the change is amplified
  3. 5. A collection of facts that can be processed and analyzed.
  4. 7. The final part or result of an event
  5. 9. Process where gases trap heat in Earth's atmosphere
  6. 12. Amount of material that goes through a system or process
  7. 16. A factor that you control, or manipulate during an experiment
  8. 19. A statement based on repeated experiments that describes natural phenomena