Zoology

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Across
  1. 3. inborn impulse to action to specific external stimuli
  2. 6. animals in a group moving the same speed
  3. 8. animals working together to hunt
  4. 11. animals of similar size milling in one spot
  5. 12. Regurgitation of owls indigestible meals
  6. 13. caring for a roaming group of livestock
  7. 14. summer dormancy
  8. 15. study of animals
Down
  1. 1. inherited characteristic that helps organisms survive
  2. 2. seasonal movement of animals
  3. 4. fish swimming in the same direction
  4. 5. reproducing only once in a lifetime
  5. 7. plant eating animal
  6. 9. second stage of time for salmon
  7. 10. animals sleeping for long periods of time