History of Agriculture

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Across
  1. 3. Huge change in society, such as the Industrial one
  2. 5. A sequence of historical events
  3. 8. Practice of cultivating soil and raising animals
  4. 9. A new idea or invention that improves something
  5. 10. One of the modern-day countries within the Fertile Crescent
  6. 11. Very old; describes early cave drawings
  7. 13. Soil-turning tool improved by John Deere
  8. 14. Metal that ended the Bronze Age
  9. 15. One of the early methods, along with hunting, to obtain food
  10. 16. Last name of the inventor who patented the reaper
Down
  1. 1. Metal introduced in the Iron Age that made farming easier
  2. 2. Taming animals for human use
  3. 4. Preparing land and growing crops
  4. 6. Region where plant cultivation began around 8500 BC
  5. 7. Era when stone tools were replaced by metal ones
  6. 12. Inventor of the cotton gin