Science puzzle

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Across
  1. 2. determined by
  2. 7. something you can ask someone
  3. 10. explanation made on the basis of limited evidence.
  4. 11. you finish an essay with this
  5. 14. a graph of bars
Down
  1. 1. mark rober video
  2. 3. to make a discovery
  3. 4. having a fixed pattern
  4. 5. a graph with lines
  5. 6. a place where you place your results for science.
  6. 8. the study of the world around us and includes topics like biology, geology, and physics
  7. 9. a lab where you put dots in
  8. 12. free from outside control
  9. 13. an official way of doing something