FFA Crossword

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Across
  1. 1. System involving using different crops at different times
  2. 4. Group of domesticated animals
  3. 5. Tool used to till soil
  4. 7. The science of agriculture within marine and other water environments
  5. 8. a raw material or primary agriculture product
  6. 9. Tool created by Eli Whitney to help seperate pure cotton from it's seeds.
Down
  1. 1. A process in which organic materials are broken down into nutrition within the soil
  2. 2. The mechanics related within agriculture
  3. 3. The science or practice of producing and using foods, fuels, fibers, etc.
  4. 6. Gasoline powered machine used for a variety of uses across