History of Agricultural Technology

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Across
  1. 1. Tool used by early farmers to break soil by hand
  2. 3. Inventor of the mechanical reaper
  3. 8. Modern machine that plants seeds evenly in rows
  4. 11. Inventor of the steel plow in 1837
  5. 12. Modern system where cows choose when to be milked
  6. 13. Method of watering crops using gravity and canals
  7. 15. Machine that replaced hand harvesting of grain
  8. 16. Early method of planting seeds one at a time by hand
Down
  1. 1. Animal power once used before engines on farms
  2. 2. Invention that allowed grain to be harvested, threshed, and cleaned in one step
  3. 4. Early way farmers saved seeds from the best plants
  4. 5. Modern science used to change DNA in crops
  5. 6. Early farming tool pulled by animals to turn soil
  6. 7. Machine that replaced horses for pulling farm equipment
  7. 9. Tall structure used to store grain on modern farms
  8. 10. Flying technology used today to monitor crops and fields
  9. 14. Technology that allows farmers to use satellites to guide equipment