Boring Science

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Across
  1. 1. Chemical
  2. 3. a minute portion of matter.
  3. 4. What is air
  4. 6. more separate elements
  5. 8. science
  6. 11. What is a table
  7. 12. battle
  8. 16. the chemical element of atomic number 6
  9. 18. the matter from which a thing is or can be made.
  10. 20. science
  11. 21. a substance made by mixing
  12. 22. Funny talking
Down
  1. 2. essential or characteristic
  2. 5. It’s hot
  3. 7. Some smart
  4. 9. physical substance
  5. 10. it’s runny
  6. 13. Small hole
  7. 14. Smart
  8. 15. your things
  9. 17. it’s stinky
  10. 19. hard