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it was a device in which would perform a action when powered by steam / it was big and heavy so difficult to use
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The spinning jenny was used to spread 8 strings at once by turning a wheel
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the water frame mad 1000 of cotton threads at once
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The flying shuttle would allow a user to weave much wider weaves
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it is a combination of the water frame and the spinning jenny
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it was a boat powered by steam and not sail / they caused pollution
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it used steam power to get from one place to another and used tracks to do it / they cause pollution
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steel is stronger and more flexible then iron so it replaced it as the main building resource / it almost put the iron industry out business
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it kept people from getting sick by destroying Bactria it is made by heating up milk
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it lights up a room use electricity and not fire
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it is two things of electric wire that creates a spark in between the wires