Early Industry and Inventions

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Across
  1. 5. replaced hand tools
  2. 8. another name for a gun
  3. 10. in the beginning factories ran on...
  4. 11. an invention that made it easier for farmers to prepare soil for farming
  5. 12. one of the first to use interchangeable parts
Down
  1. 1. invented the steamboat
  2. 2. textile increased the need for southern cotton which meant an increase in...
  3. 3. people the Lowell Mills employed
  4. 4. built the first spinning mill in the United States
  5. 6. an invention that allowed message to travel from one city to another city
  6. 7. the cash crop that was used a lot in textile factories
  7. 9. an invention that cut grain