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Alexander Graham Bell invented the telephoneississ. He tutored Hellen Keller. He opened a School for Teachers of the Deaf in Boston, Massachusetts. He, as well as others, started The National Geographic Society, and he served as its president for several years. He developed a method of making phonograph records on a wax disk. He made an iron breathing lung, and a device for locating icebergs at sea. He invented a hydrofoil, which set a world speed record of over 100MPH. Also, as a child he was very very very talented at piano!!!!!!!!!!!!

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15y ago

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