Alexander Graham Bell

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by SelenaStojanovic
Last updated 7 years ago

Discipline:
Science
Subject:
Scientific Biographies

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Alexander Graham Bell

Accomplishments

1865- Bell conceived the idea of transmitting speech by electric waves1875-The principle of transmitted and reproduction came to him1876- Introduced the telephone to the world.

Alexander Graham Bell changed the world with his invention, the telephone. He also became a teacher and help deaf people learn how to talk. Bell started to work on sending sound over a wire, through a simple device made only of a wooden stand, a funnel, a cup of acid and some copper wire.

Lasting Impact

Alexander Graham Bell invented phones. People are still using phones today.

Citations

Enter your source American History, Fact Monster, Biography.com

Alexander Graham BellBy: Selena Lou

Biography

Timeline

Alexander Graham Bell

Alexander Graham Bell changed the world with his invention, the telephone. Bell was born in Edinburgh, Scotland, on March 3, 1847. Like his father, Bell even became a teacher, helping deaf people learn to talk. Bell and Watson, along with some business partners, formed the Bell Telephone Company. Bell made a fortune through his invention and his company. Alexander Graham Bell died on August 2, 1922.

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