شرکت در آزمون آنلاین زبان انگلیسی 1 - زبان انگلیسی 1 | آزمون شماره 9259

Thomas A. Edison was born in Milan, Ohio, on February 11, 1847. His family moved to Northern Michigan, when he was seven years old, surprisingly, he attended school for only two months, his mother, a former teacher, taught him a few things, but Edison was mostly self-educated. His natural curiosity led him to start experimenting at a young age with electrical items at home.

When he was 12 years old, he got his first job he became a newsboy on a train. He set up a laboratory in a baggage car of the train so that he could continue his experiments in his free time. Edison’s first job did not end well. He was fired when he accidentally set fire to the floor of the baggage car.

Edison then worked for five years as a telegraph operator, but he continued to spend much of his time on the job doing experiments. He got his first patent in 1868 for a voice recorder run by electricity. However, the voice recorder was not a success. In 1870, he sold another invention a stock ticker for $ 40.000. He was then able to build his first shop in Newark, New Jersey.

Thomas Edison died at the age of 84,1931 at New Jersey. He left a lot of invention that improved the quality of life.

Thomas Edison received his first patent for inventing what item?

I usually help one of my friends with ... English homework. She is not good at English at all.

To keep herself … , the woman did exercises three times a week.