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Inventions
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Who invented the fridge and when ?
The american Fred W. Wolf in 1913
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Developed in the 1990s, this technology enables short-range wireless communication between electronic devices
Bluetooth
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What did the Wright Brothers invent ?
Airplane in 1903
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When was the Iphone invented ? By who?
In 2007 by Steve Jobs
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Who invented the telephone ?
Alexander Graham Bell
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Where was paper invented ?
China
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Where were the wheels invented ?
Ancient Egypt
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Which inventor discovered penicillin?
Alexander Fleming in 1928
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It was invented in 1817. It has two wheels and is made of metal, plastic and rubber
Bike
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What did Galileo invent?
The telescope
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In which decade did television become widely available around the world?
1950s
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Who invented X rays?
Wilhelm Roentgen
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This invention makes it easier for people to get to high places without climbing stairs.
The elevator. Invented by Alexander Miles
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Who is this inventor? What did he invent
Bill Gates, he invented Microsoft in 1975
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