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One of the great scientists of the 19th and 20th centuries, Thomas Alva Edison contributed such significant inventions that the world would absolutely not have been the same without!
Viewed 793 times - Created inside Science. One of the great scientists of the 19th and 20th centuries, Thomas Alva Edison contributed such significant inventions that the world would absolutely not have been the same without!
Viewed 1243 times - Created inside Science. One of the great scientists of the 19th and 20th centuries, Thomas Alva Edison contributed such significant inventions that the world would absolutely not have been the same without!
Viewed 852 times - Created inside Science. |
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