During the last 400 years, most scientists have based on mathematics in their development of their inventions or discoveries. However, one great British scientist, Michael Faraday, did not make (i) _______ of mathematics. Faraday, the son of a poor blacksmith, was born in London in 1971 and had no (ii)  _______  beyond reading and writing. In 1812, Faraday was hired as a bottle washer by a great chemist Humphry Davy. Later, Faraday became a greater scientist than Davy, making the last years of Davy’s life embittered (iii) _______ jealousy. Faraday made the first (iv) _______  motor in 1821, a device that used electricity to produce movement. Then Faraday became interested in the relationship between electricity and magnetism. In 1831, he discovered that when a magnet is moved near a wire, electricity flows in the wire. With this discovery, he produced a machine for making electricity called a dynamo. Faraday then went on to show how electricity affects chemical substances. Because Faraday believed that money should be given to the poor, when he grew old, he was destitute. (v) _______, Queen Victoria rewarded him for his discoveries by giving him a stipend and a house. He died in 1867.

(iv)_______

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