Question

Which inventor is properly matched with the item he invented?

a. Cyrus McCormick—the Clermont
b. Samuel Colt—interchangeable parts
c. Eli Whitney—the reaper
d. John Deere—the steel plow

Answer 1

The correct pairing of inventor to their invention is John Deere and the steel plow. The others, such as Cyrus McCormick with the mechanical reaper and Eli Whitney with the cotton gin, are incorrectly matched in the given options.

Step-by-step explanation:

In the question which inquires about which inventor is properly matched with the item he invented, the correct answer is John Deere—the steel plow. Cyrus McCormick is known for inventing the mechanical reaper, not the Clermont. Samuel Colt is famous for his contributions to the firearm industry and the use of assembly line, but the concept of interchangeable parts predates him and is most commonly attributed to Eli Whitney. On the other hand, Eli Whitney isn't inventing the reaper; he's famous for inventing the cotton gin. However, John Deere did indeed invent the steel plow in 1837, which greatly aided agriculture.

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