Natural Selection

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Across
  1. 2. Making new members of the same kind
  2. 5. Scientist who explained how evolution happens through natural selection
  3. 6. Process of change in organisms over long periods
  4. 9. When an organism stops living
  5. 11. Characteristics received from parents through DNA
  6. 12. The young produced by parents
  7. 13. An older species that gave rise to others
  8. 15. Any living thing
  9. 16. All organisms born around the same time(i.e. Millenial)
Down
  1. 1. The idea that the best-adapted organisms survive and pass on traits
  2. 3. The place and conditions where something lives
  3. 4. Small differences in DNA among individuals
  4. 7. A helpful change that improves survival
  5. 8. Random change in DNA that can lead to new traits
  6. 10. A group of similar organisms that can reproduce together
  7. 14. Staying alive in challenging conditions