Early Humans

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Across
  1. 4. How old something is.
  2. 5. What defines us.
  3. 6. The study of groups?
  4. 8. Make civilized.
  5. 12. The hominoid we learned about?
  6. 13. Old objects with history.
  7. 16. Changing over time.
  8. 19. What are we?
  9. 20. How do we date things?
Down
  1. 1. Study of fossils?
  2. 2. Stone Age.
  3. 3. End of something.
  4. 7. Our close related species.
  5. 9. Kill their food.
  6. 10. Smart way to say Stone Age.
  7. 11. An idea with facts.
  8. 14. Two legged creature but not human?
  9. 15. Bones or remains that are preserved.
  10. 17. What time period are we learning?
  11. 18. Find their food.