THE VIRGINIA DYNASTY 1801 1825
AMERICAN INDUSTRIALIZATION FACTORY SYSTEM AND MARKET REVOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Airplane
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Interchangeable Parts
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Telephone
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Electric Lightbulb
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Detailed explanation-1: -Alexander Graham Bell, best known for his invention of the telephone, revolutionized communication as we know it. His interest in sound technology was deep-rooted and personal, as both his wife and mother were deaf.
Detailed explanation-2: -Continuing his research with Watson, Bell made a key discovery. His tuned reeds could transmit and receive not only exact pitches, but more complex sounds. At last, he had the basis for a system that would transmit speech.
Detailed explanation-3: -During the American Industrial Revolution, Alexander Graham Bell invented the first functional telephone in 1876.
Detailed explanation-4: -It was at this time, 1876–1877, that a new invention called the telephone emerged. It is not easy to determine who the inventor was. Both Alexander Graham Bell and Elisha Gray submitted independent patent applications concerning telephones to the patent office in Washington on February 14, 1876.