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16-03-2018
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which inventor raced against Nikola Tesla and others to devised the radio, a system of transmitters and receivers to send messages through the air without wires?

A.Alexander Graham Bell
B.Samuel Morse
C.Thomas Edison
D.Guglielmo Marconi

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16-03-2018

B Samuel Morse because he made the "Morse Code" and he wanted to make it wireless too I assume

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