Answer:
In 1794, U.S.-born inventor Eli Whitney (1765-1825) patented the cotton gin, a machine that revolutionized the production of cotton by greatly speeding up the process of removing seeds from cotton fiber. By the mid-19th century, cotton had become America's leading export
Explanation:
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The answer you are looking for is <u>C)</u>
Factories gave many men and children an opportunity to work, so lots of people moved into the cities so they could work these dangerous factory jobs.
Answer:
the correct answer should be A
Explanation:
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They were first dug in 1914.
The journey to Mecca each Muslim is expected to take is called the Hajj, which is Arabic for pilgrimage. Hope this helped :)