GK
INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Dynamite
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John Boyd Dunlop
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Alfred B. Nobel
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Benjamin Franklin
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Sir Alexander Graham Bell
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Explanation:
Detailed explanation-1: -Nobel created dynamite to help people in building and mining, but he and others also used dynamite to make bombs, canons, and rockets used in wars.
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