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it was the first for of projectile
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they could go every where quicker
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made stuff explode
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the long bow is a stong peice of wood about 6 foot long ab less than a inch wide
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it was masde to throw stuff father than humans can
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it was the first mechanical fireing devise
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kind of the first hand gun
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the first successful submarine was built by Cornelius Drebbel and tested in the Thames River, where it completed a three-hour journey.
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it was more accuate
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first ship they used from war.
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The first Gatling guns were used in the American Civil War. These guns were rapid-firing,
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The first offensive using tanks took place on 15 September 1916, during the Battle of the Somme.