who is Thomas Alva Edison and what are his invetions?
Answer:
One of the most famous and prolific inventors of all time,Is a [tex]\rm\sf\color{red}{Thomas \:Alva \: Edison}[/tex] exerted a tremendous influence on modern life but, contributing inventions# such as the incandescent light bulb, the phonograph, and the motion picture camera, as well as improving the telegraph and telephones
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