Natural Selection

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Across
  1. 4. comes from a volcano and changes the color of the rocks
  2. 5. the hair on an animal
  3. 6. when a living thing passes on its traits to babies
  4. 8. uses scientific principles to defend a claim
  5. 9. a predator of the rock pocket mouse
  6. 10. the color of a mouse that can survive in dark rocks
  7. 11. the area where an animal lives
Down
  1. 1. when a trait in a population changes over long periods of time
  2. 2. a group of animals that are the same species
  3. 3. an observation that is related to your claim
  4. 7. the color of a mouse that can survive in light rocks
  5. 9. your answer to a scientific question
  6. 12. a characteristic of a living thing, one example is hair color