Old and New Stone Age

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Across
  1. 4. what were Catal Coyuk homes made out of
  2. 7. most important discovery
  3. 9. using weapons to kill animals for food
  4. 11. farming a lot
  5. 13. the first tools were made out of ______
  6. 14. people started to farm in the _________________
Down
  1. 1. hunting and retrieving edible food
  2. 2. new stone age
  3. 3. old stone age
  4. 5. without spoken language cavemen used ________ to communicate
  5. 6. what does BC mean
  6. 8. taming plants and animals to be more useful to humans
  7. 10. collecting nuts and berries for food
  8. 12. first city
  9. 15. where did you access Catal Hoyuk homes