Deadliest Catch's posts - Hindi uPOST

Are Grenades Deadlier on Land or Under Water? Are Grenades Deadlier on Land or Under Water?

YouTube scientist Mark Rober and molten metal obsessive BackyardScientist teamed up to answer a simple question: is a grenade deadlier on land or under water? But in order to answer that, we need to understand exactly what a grenade does.

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