He made electricity less expensive and more readily available
Thomas Edison was an US inventor & businessman, he develop many devices including phonograph and light bulb and he was one of the first inventor to apply the principles of mass production to the process of invention which improved the standard of living of the society.
Thomas Edison is credited with inventions that that contributed to many scientific fields. Among these were the electric light, the phonograph and the motion picture camera.
he created a safer light bulb and he created the first machine used to record and playback personal messages(like for voicemail kindof)
thomas edison's contribution to science was being an inventor.
He invented the lightbulb and the phonograph
electric light bulb
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It was a clam life
Thomas Paine's contribution was the Continental Congress.
Thomas Edison's favorite invention, despite all of the inventions he did, was always the phonograph.The phonograph.
His favourite subject is Science
one of thomas edisons inventions were the phoneograph and ther light bulb
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Thomas Alva Edison
thomas edisons weakness was his inventions
he was eminent because of his numerous contribution to science.
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He was an inventor.
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It made music.
Blue.