Nature crossword

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Across
  1. 2. Avens Were used to ward off ‘evil spirits’
  2. 4. These are bioluminescent
  3. 5. Eats rocks on purpose
  4. 7. Name translates from French as the lion’s tooth
  5. 8. The males make a low purring sound
Down
  1. 1. Can process visual information 4 times faster than humans
  2. 3. Can travel at 1 mile per hour
  3. 6. One of the best hunters, with a 97% success rate
  4. 9. Can turn its head 270 degrees