Animal Parts

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Across
  1. 2. it can wag side to side
  2. 5. they are used for walking
  3. 6. animals use them to see
  4. 10. elephants have them
  5. 11. fish have them on their skin
  6. 12. sharp nails
  7. 13. sharp teeth
Down
  1. 1. they help fish swim
  2. 3. help birds fly and stay warm
  3. 4. hard sharp mouth that birds have
  4. 7. animals use them to hear
  5. 8. animals breathe with them
  6. 9. animals use them to think
  7. 13. hair covering mammals' bodies