Unit 3 Review

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Across
  1. 5. a type of behavioral adaptation, an inherited behavior an animal knows how to do without having to learn it
  2. 7. a characteristic that helps a living thing survive
  3. 8. _______metamorphosis a life cycle in which the animal goes through three different stages: egg, nymph, adult
  4. 9. The largest environment on earth
  5. 11. ________ a stage in incomplete metamorphosis in which the animal looks like a tiny adult, but does not have wings, which develop later
Down
  1. 1. ________ adaptation something an organism does to help it survive
  2. 2. ________ adaptation an adaptation in a body part
  3. 3. a very warm and dry environment
  4. 4. all the living and nonliving things in an area
  5. 6. a very cold environment
  6. 10. ______ metamorphosis a life cycle in which the animal goes through four different stages: egg, larva, pupa,