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The spiny Jenny is a multi-spindle spinning frame that made it much easier for workers to spin cotton. It was a key development of the textile factories.
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The cotton gin was created by Eli Whitney.the cotton gin easing separates the fibers from the seeds of cotton. This machine impacted many peoples life’s.
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The steam engine turned heat from the steam created by the machine into motion.with this machine they could use fuel instead of wind, water and muscle power.
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The telegraph was created by Samuel Morse. This device was used for long distance communication. These messages are sent by a electrical telegraph operator by using Morse code.
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The sewing machine was created by Elias Howe. This machine was used to see fabric and materials together with thread.they decreased the amount of manual work.
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Alfred Nobel created dynamite. This explosive device is made from nitroglycerin absorbed in a Porus material.
