Answer :
The correct answer is option B.
The cotton gin, invented by Eli Whitney in the late 18th century, revolutionized the cotton industry by mechanizing the process of separating cotton fibers from the seeds. Prior to the cotton gin, this process was predominantly done manually by laborers, which was time-consuming and labor-intensive.
With the introduction of the cotton gin, the mechanized process became significantly faster and more efficient. It allowed cotton to be processed at a much higher rate, resulting in increased production. As a consequence, the demand for cotton increased, both domestically and internationally.
To meet the rising demand, plantation owners and cotton farmers increasingly relied on the cotton gin to process larger quantities of cotton. This led to the replacement of human workers in the cotton fields with cotton gin machines, as the machines could process cotton more quickly and with fewer laborers required.
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