Prehistory Crossword Puzzle Challenge

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Across
  1. 3. often considered to be the 'cradle' of several ancient civilizations.
  2. 5. information, or questions between things.
  3. 7. such as bone, wood or horn.
  4. 9. A prehistoric period when weapons and
  5. 10. or out-competed their rival branches during the Ice Age.
  6. 12. down over time.
  7. 14. area or region in order
  8. 15. Movement of people to a
  9. 16. The only remaining branch of the modern human species, having assimilated,
  10. 17. A lifestyle based on the raising and keeping of
  11. 19. carry out a particular function; a technology
  12. 20. find resources, work, or
  13. 21. A device, especially one held in the hand, used
  14. 22. An advanced state of human society in which a notable level of culture, knowledge, work, and government has been reached.
  15. 23. A lush region in the Middle East that allowed the early development of widespread
Down
  1. 1. A prehistoric period where the world was dominated by frozen temperatures and large mammals replaced the dinosaurs.
  2. 2. The wide-scale transition of many prehistoric human cultures away from a lifestyle of hunting and gathering to
  3. 4. A member of a nomadic people who live primarily by hunting, fishing and harvesting wild food.
  4. 6. A permanent place where humans establish a community, typically over the course of multiple generations.
  5. 8. Any form of communication of ideas, concepts,
  6. 10. of agriculture and permanent settlement, occurring around 10,000 BCE.
  7. 11. were made of stone or of organic
  8. 13. animals, such as sheep and cattle.
  9. 18. living conditions.