THE ANIMALS

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Across
  1. 4. an animal can see in the dark six times better than a human.
  2. 6. animals with a backbone.
  3. 8. vertebrates give birth to their young and feed their young with milk.
  4. 9. vertebrates that has scales instead of hair or feathers
  5. 10. animals without a backbone.
  6. 11. the natural home or environment of an animal.
  7. 13. words that refer to things, persons, places, animals.
Down
  1. 1. has seven bones in its neck.
  2. 2. vertebrates that have wings, beaks, and feathers.
  3. 3. Wrinkles on gorillas nose.
  4. 5. vertebrates that don't have scales.
  5. 7. vertebrates live in the water.
  6. 12. are the largest land mammals in North America