Agriculture History Crossword Puzzle

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Across
  1. 2. Developed the cotton gin.
  2. 6. This Act created land-grant universities.
  3. 8. Designed the one-piece wrought iron plow.
  4. 10. any new device or product, or a new way of doing work.
  5. 11. Developed the planting machine.
  6. 12. Established an experimental farm at Mt. Vernon.
Down
  1. 1. Discovered the principles of heredity.
  2. 3. Developed barbed wire.
  3. 4. Invented the reaper.
  4. 5. Developed the first crop rotation system.
  5. 7. The use of inventions in working and living.
  6. 9. This canal opened in 1825.