Unflattening

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Across
  1. 4. Polar or brown
  2. 7. A beached whale’s location
  3. 8. to believe an opinion is factual
  4. 9. Thank you note
  5. 12. A Lumberjack’s favorite tool
  6. 13. Research paper necessity
  7. 15. keyboard function
  8. 18. Woodwinds, brass, percussion
  9. 20. “Rip at the ___”
  10. 21. Bridal headdress
  11. 23. “Gnarly __ dude”
  12. 24. & There
  13. 25. PEMDAS function
  14. 26. elephant clan
  15. 29. follow the leader
  16. 30. Outdated communications system
Down
  1. 1. teacher’s daily agenda
  2. 2. Annoying noise in class
  3. 3. 90°
  4. 5. Sunday occurrence
  5. 6. More than __ side to the story
  6. 10. synonym of influence (noun)
  7. 11. gives to a borrower
  8. 13. explicit content
  9. 14. characteristic of well-worn jeans
  10. 16. Pocket change
  11. 17. privately owned vehicle
  12. 19. playful hint
  13. 22. brow or ball
  14. 25. Seniors’ college letters
  15. 27. Car is to land, as ship is to ___
  16. 28. Good luck charm
  17. 29. Brass drum