English, asked by tanyarawat282, 9 months ago

how did edison keep his promise to his countrymen​

Answers

Answered by za6715
4

Answer:

Edison found his mother as his best teacher because she always gave a satisfactory answer to his questions and helped him in all his experiments. ... Answer: – Edison promised to the people of America that he would give them electric light in two years. All the scientists said that it was impossible.

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