Word List 7

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Across
  1. 3. exchanging heat with the surrounding environment
  2. 7. A scientist who studies the skin
  3. 8. Science of animals
  4. 9. crazy about one's self
  5. 11. make peace
  6. 12. flying high
  7. 13. one to blame
Down
  1. 1. not willing to do
  2. 2. the science of birds
  3. 4. Bone cancer
  4. 5. Fear of death or dead bodies
  5. 6. something that is prohibited by the law
  6. 10. Roman