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why was the smooth bore firing mechanism did they really need to when they were in fights.

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Why did the medieval fortification obsolete

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I don't think that it was good to have gun and gun powder because o f the deaths.

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Is when the smooth bore firing mechanism, used to shoot bullets though were the inaccurate was.

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The medieval fortification became obsolete due to gunpowder by the castles

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It took the soldiers to get trained by the firearm; weeks pike : years

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the two theories concerning how gunpowder came to Europe was the silk road,and trading

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Gun powder was made in 1346 in The Battle of Cr'ecy

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Gun Powder was made in 1346 in The battle of Cr'ecy