Random Knowledge Crossword

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Across
  1. 3. Capital of North Carolina
  2. 5. Author of "Mother to Son"
  3. 8. E.g.
  4. 10. The first word in the title of this crossword
  5. 12. Third US President
  6. 13. Electromagnetic wave with the longest wavelength
  7. 15. When life gives you ___
  8. 16. US state that was its own country for almost ten years
  9. 17. Island off the coast of China
  10. 19. Common jewelry material
  11. 20. Confused
Down
  1. 1. A poem stanza with four lines
  2. 2. Author of "Annabel Lee"
  3. 4. Electromagnetic wave with the shortest wavelength
  4. 6. 2025 Chinese Zodiac Animal
  5. 7. US state that shares its name with a European country
  6. 9. This puzzle is an example of one
  7. 11. Word before 'juice' or 'County'
  8. 14. City where the Anne Frank House is located
  9. 18. Two times two