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Practice dictation & shadowing on the daily life story: Alexander Graham Bell
Alexander Graham Bell
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Alexander Graham Bell
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The Victorian period was a time of many new inventions.
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Earlier discovery, such as this team engine, the screw propeller, the power of electricity and the possibility of sending messages along a wire were now applied to everyday life.
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Inventors such as Thomas Edison and Nicholas Tesla explored new methods for harnessing electric power.
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Some of the greatest discoveries were made by Alexander Graham Bell.
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Bell was born in Scotland in 1847.
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Both his father and grandmother taught speech methods and worked with deaf and dumb children.
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Alexander was also interested in this work, especially as his mother was almost deaf.
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Alexander's two brothers died of tuberculosis and he himself contracted the disease, so his parents decided to leave Scotland for a drier, healthier climate.
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They moved to Bradford ON Canada and lived in a roomy, comfortable house overlooking the Grand River.
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Today, the Bell Homestead is an historical museum that attracts visitors from all over the world.
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At that time, Canada did not have a lot of business opportunities, so Alexander found a job teaching speech in Boston, USA, but he returned to Brantford every summer.
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In Boston, Bell married one of his deaf students.
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His fatherinlaw suggested that there were good business opportunities and inventing communication devices.
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Bell soon developed a method for sending more than one Telegraph message at the same time.
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While working on improving the Telegraph, Bell and his assistant Thomas Watson found a way to send the human voice over wires.
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On August 10th, 1876, Bell sent the first telephone message over wires strung between Brantford and Paris ON 8 miles away.
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The telephone caused an international sensation, with government leaders asking to have one.
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But Bell didn't stop there.
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He worked on the recording properties of wax cylinders and other approaches to flat phonograph records.
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He also developed the photophone, which later led to the development of the motion picture soundtrack.
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Bell worked on these inventions at his laboratory in Washington, DC, but he didn't like the hot, humid summer weather there.
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So Bell began looking for a new place to spend his summers.
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He decided to build a summer home in Cape Breton Island, Nova Scotia.
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The island reminded Bell of his native Scotland now.
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He had space during the summer to do experiments outside.
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He soon began to experiment with flying machines.
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Bell designed and tested huge kites, hoping to come up with A-frame for a flying machine.
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Along with some enthusiastic friends, Bell also experimented with airplanes.
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On February 23rd, 1909, one of these planes flew through the air for a half a mile.
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This was the first airplane flight in the British Empire.
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The Alexander Graham Bell Museum and Baddock Nova Scotia displays many of these inventions.
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Bell was also interested in making a faster boat.
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Since much of a boat stays underwater, the water resistance slows the boat down.
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Bell thought that if you could raise the boat out of the water, it would go much faster.
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Working on Cape Breton Island, Bell and his friends developed the Hydrofoil, a boat that would skim the surface of the water at high speeds.
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Hydrofoils are in use in many places today.
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Every time people use the telephone, listen to a recording, watch a movie or television, or ride on a hydrofoil, they owe a debt to that great inventor, Alexander Graham Bell.