WESTWARD EXPANSION INDUSTRIALIZATION URBANIZATION 1870 1900
WESTWARD EXPANSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Steel plows, mechanical reapers, and windmills
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Morse code
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Internet
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Hydroelectricity
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Detailed explanation-1: -Answer and Explanation: During the 19th century, the technologies that most influenced westward expansion were the telegraph and railroad.
Detailed explanation-2: -The mechanical reaper invented by Cyrus McCormick in 1831, the mechanical thresher designed by Hiram and John Pitts in the 1830s, and the steel plow developed by John Deere in 1837 revolutionized farming. These inventions allowed farmers to produce more crops at a lower cost for a rapidly expanding commercial market.
Detailed explanation-3: -Railroads were an important technological advance that made it possible to settle the West. They could bring in supplies at an affordable price. They also made it possible for farmers to ship out their crops and ranchers to ship out their cattle.
Detailed explanation-4: -The impact of the steel plow was economic as well as agricultural. It allowed for increased and more efficient food production and the expansion of farmers’ usable land. All of these brought more economic prosperity to farmers throughout the nation, but primarily in the Midwest.