How did the inventions of John Deere and Cyrus McCormick revolutionize agriculture in the early 19th century?
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Together, their inventions led to an
increase in the number of farms and the
amount the farms could produce.
Together, their inventions helped
agriculture become the dominant industry
in America.
Together, their inventions allowed the
South to harvest cotton with greater
efficiency and reduced the need for slave
labor.
Together, their inventions helped the farms
in New England and the West specialize in
wheat production.