Thomas Edison
Thomas Alva Edison (February 11, 1847 October 18, 1931) was one of the most prolific inventors in history and was nicknamed "The Wizard of Menlo Park" and holds 1,093 U.S. patents. This photo shows Thomas Edison working on a lightbulb - can you find the three differences in this photo hunt puzzle?
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His inventions revolutionized the early 20th century inventions like the: phonograph, motion picture camera, and light bulb. Thomas Edison was also instrumental in the concept of creating and distributing electrical power to homes and businesses. |
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