Unit 9 crossword puzzle!

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Across
  1. 1. Production Making a large number of goods.
  2. 6. Labor each worker only makes one part.
  3. 8. parts easy to repair or replace.
  4. 11. System Hiring young women.
  5. 12. a groups that opposed to immigration.
  6. 14. not much of an effort.
  7. 16. products
  8. 17. products by mail order.
Down
  1. 1. Reaper Allowed farmers to harvest crops.
  2. 2. Blight A disease in 1830's.
  3. 3. Singer sewing machine.
  4. 4. code dots creating a message.
  5. 5. Ships powered by steam.
  6. 7. Slater Man who memorized machine designs.
  7. 8. Revolution products made quicker.
  8. 9. Island System Hiring whole families.
  9. 10. cloth.
  10. 13. a messages sent by a wire.
  11. 15. Whitney American inventor.