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Elias Howe invented the sewing machine in 1846

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Why were steel plow and the mechanical reaper important inventions?

These inventions were important because farmers no longer needed to hire workers, because they had new machinery. These workers moved to bigger cities and the employees of factories increased.


What did Norbert Rillieux invent?

Norbert Rillieux was a black American chemist and inventor. He invented a device to remove the water from the juices of sugarcane and sugar beets to produce dry sugar by evaporation. This method was safer for workers, and made a less expensive and purer sugar than the boiling method previously used.


What bad things did inventor James watt do?

James Watt, while celebrated for his contributions to the steam engine and the Industrial Revolution, was also criticized for his business practices. He engaged in aggressive patenting strategies, which stifled competition and innovation in the steam engine industry. Additionally, Watt's focus on profit sometimes led to the exploitation of workers in the factories that utilized his inventions. His legacy is thus a mix of significant technological advancement and questionable ethical practices in business.


How was Andrew Carnegie able to produce huge amounts of steel at low price?

because he had lots of workers and had to pay them and could not pay for it because he had to pay the workers.


How did inventions affect laborers?

Inventions significantly transformed laborers' work by increasing efficiency and productivity, often reducing the need for manual labor. Mechanization introduced machines that could perform tasks faster and more accurately, leading to the displacement of some jobs while creating new opportunities in other sectors. This shift often required workers to acquire new skills, resulting in changes to labor dynamics and employment structures. Overall, inventions reshaped the nature of work, influencing both the economy and the daily lives of laborers.