Animal Structures + Functions part two

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Across
  1. 4. The color of a beaver's teeth
  2. 6. A layer of fat that helps keep underwater mammals warm
  3. 7. Animal with a sticky tongue and color-changing skin
  4. 8. Plant eating animal
  5. 9. This animal has ears on its knees!
Down
  1. 1. Animal with sharp quills to protect against predators
  2. 2. What color would an animal use for camouflage in a snowy habitat?
  3. 3. Animal body part
  4. 5. Structure that helps animals swim fast
  5. 7. Meat eating animal