Question

Which of the following did Samuel Morse invent or improve?

O the light bulb
the airplane
the telegraph
the telephone
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Answer 1

Samuel Morse invented and improved the telegraph, specifically developing Morse code.

Step-by-step explanation:

Samuel Morse invented and improved the telegraph. He is best known for developing Morse code, a system of communication that allowed messages to be transmitted over long distances using a series of dots and dashes. This invention revolutionized long-distance communication and had a profound impact on society.

Learn more about Samuel Morse and his inventions