Wonder vocab quiz

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Across
  1. 2. happy, playful,, and silly
  2. 3. the act of killing
  3. 6. understanding of something only after it has happened
  4. 7. extreme fear
  5. 8. not having the normal sha[e or form
  6. 9. at your very best, you're successful and great
Down
  1. 1. so frightened that you can't move
  2. 2. the study of how genes and how traits are passed down from one generation to the next
  3. 4. the universe
  4. 5. described very clearly and with lots of detail