Who invented Auto cannons and Multi Barrel guns
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Alfred Nobel
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Fathullah Shirazi
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Otto Hann
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Mikhail Kalashnikov
B
Correct answer
Explanation
Fathullah Shirazi, a Persian-Indian polymath in Akbar's court in the 16th century, invented the autocannon and multi-barrel guns. He was a brilliant inventor and scholar. Alfred Nobel invented dynamite, Otto Hann is associated with mustard gas, and Mikhail Kalashnikov designed the AK-47 assault rifle much later.