ch.9

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Across
  1. 4. social class
  2. 6. organizes manages risk
  3. 7. planting rotation each year
  4. 8. conditions needed produce
  5. 9. developing machine production
Down
  1. 1. increase machine production
  2. 2. closed fiend farming
  3. 3. movement people city's
  4. 5. large buildings
  5. 10. ownership in a company