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in 1776 James Watt invented the steam engine. the steam engine marked the start of the industrial revolution
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in 1776 David Bushnell invented the submarine. This invention is imprtant because without it australia wouldnt be as safe
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John Fitch invented the steam boat. Without this invention boats wouldnt be as big as they are today.
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In 1791 John Barber invented the first gas turbine. Without them Jet planes and some helicopters wouldnt exist
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steam power underwent a rapid expansionafter 1800 and were powering most factories. They have revolutionized the way we work in factories making it alot more efficient and cheaper to produce goods.
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Humphry Davy invented the first electric light ( the arc lamp) Without it we wouldnt be able to see very well at night in our houses
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In 1850 the second Indutrial revolution started. The second Industrial Revolution lead to better and more efficient inventions.
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in 1868 J P Knightinvented traffic lights. Without them there would be many more car crashes in highly populated areas
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in 1876 Christopher scholes invented the typewriter. Without them computers wouldnt be as advanced as they are today
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Joshephine Cochrane invented the dishwasher. Without it dishes would take alot longer to wash
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in 1891 jesse W Reno invented the escalator. The escalator is important becasue without it it would be much harder to bring your shopping from the top floor of a shopping center to the bottom.
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Rudolph Diesel invented the Diesel Engine. The Diesel Engine is important because today many things are powered by them such as Trains and cars.
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William Carrier Invents the first airconditioner. This is important because without them we would be hot
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In 1904 Benjamin Holt invented the tractor. Without it crops would take longer to put in and you wouldnt be able to get as much seed in.
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In 1912 the first movie camera was invented. Without them movies wouldnt exist today and they wouldnt have evolved into smaller cameras like gopros.
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in 1921 Henry Ford designed and manufactured the first ford and called it the model T. this lead to many other cars being produced by many other companies