Animal classification

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Across
  1. 2. an animal that eats mostly plants
  2. 5. animals that have hair or fur and feed milk to their babies
  3. 6. body parts that help fish breathe underwater
  4. 8. animals that do not have a backbone
  5. 10. an animal whose body temperature changes with its surroundings
  6. 11. animals with feathers wings and beaks
Down
  1. 1. animals that have a backbone
  2. 3. animals that live part of their lives in water and part on land
  3. 4. an animal that eats mostly meat
  4. 7. animals with scales that usually lay eggs
  5. 9. to change in order to survive