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Peter Henlein invented this. It was uaed like the pendlum watch to check this. Its more poratable and goes in your hand.
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Caminelleo Vitelli Invented this. Used to shoot at things.
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This clock was used to check the time. Also Galileo wasn't only the first one to make the pendulum clock the churches to.
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Was invented by Galileo Galilei. It's important to check how hot it is. If it the red part goes up, its getting hot. If the red part goes down its getting colder.
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Stefan Drzewieck invented it. To work it you had to pull it like a rope inside the submarine
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Galileo Galilei Invented This. It was used to find things in maps. It was more durable accurate and easy to use.
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Isaac Newton invented the Calculus. To make math problems
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It was Invented by Benjamin Franklin. Was used for people that were almost blind, or can't see a lot.
