Assignmnet

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Across
  1. 3. an assumption
  2. 7. units of the brain and nervous system
  3. 8. Four legs
  4. 16. an illness of a long time
  5. 18. Study of mind
  6. 19. A superclass of animals
  7. 20. A mythical creature with a horn
  8. 21. The speed
  9. 22. walk calmly
Down
  1. 1. Trustworthy
  2. 2. someone who walks calmly
  3. 4. All at once
  4. 5. A filming item with three legs
  5. 6. Not conscious
  6. 9. a sound formed by the combination of two vowels in a single syllable
  7. 10. Someone who likes children
  8. 11. Opposite of the word
  9. 12. A group of judges
  10. 13. One wheel
  11. 14. An act of good
  12. 15. Used on a bicycle
  13. 16. Believing
  14. 17. Similar to the word