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Trebuchets originated in China during the 4th century BC. They were later introduced to Europe during the Middle Ages and became a popular siege weapon for casting large stones at fortifications.

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1y ago

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Who is the first person to discover the existence of colour in light?

newton


What was the very first thing that ever existed?

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What is the cosmological argument?

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Where did gravity come from. What did Gravity come from. and When did Gravity come into being?

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