As a result of technological advancements, the United States was producing around 300,000 bales of cotton per year by 1840.
<h3>Production of cotton:</h3>
Cotton production is a significant economic factor in the United States, as the country exports the most cotton in the world. After China and India, the United States is ranked third in terms of production.
Cotton fibre is grown and produced almost entirely in the southern and western states, with Texas, California, Arizona, Mississippi, Arkansas, and Louisiana dominating.
Upland cotton accounts for more than 99 percent of cotton grown in the United States, with American Pima accounting for the remainder.
<h3>Maximum production of cotton:</h3>
Cotton production in the United States is a $25 billion-per-year industry that employs over 200,000 people, compared to a growth of forty billion pounds per year from 77 million acres of land spread across more than eighty countries.
Therefore, the correct option is the second one.
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