Have you ever heard of these ways to die: getting your head blown off by chewing gum, or being crush

If you jump out of a moving car, why don't you just fall flat on your face?

laoshuguaitan

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Incest, but not completely

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Can ice bullets really withstand the high temperature of gunpowder and become invisible after being

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Can blocking the muzzle of a gun with your finger stop bullets from firing? I finally know why there

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The wisdom of the working people is to change the direction of force to move heavy objects. #Science

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Why does the bearing emit "hot air" when installing it? This is the interference fit installation me

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Can bullets made of ice really kill people invisible? Tell you the answer with experiments

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It is said that 30 ml of nitroglycerine is more powerful than a grenade, and it explodes on touch?

dandingbiji

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The most perfect revenge!

laoshuguaitan

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Documentary "MythBusters": Challenge to Make Your Own Rocket Cart

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A look at some of the little-known facts about Mitsuri Kanroji in Demon Slayer

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Why do rock slabs need to be broken manually? #Science #Unzip #Construction #Cool Knowledge

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How strong is the force of regular CPR? I feel like my ribs are going to break in the next second.

palmer_collins_03

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How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

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Learn a few handy tips for hardware tools—don't miss out!

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Why do we need to install a wellbore when digging a well? #Science #Unzip #IncreaseKnowledge #Diggin

haoqiwanhuatong

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You've never seen the weird version of Demon Slayer

manhuabilikan

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What kind of wisdom did the ancients have to design such a sophisticated mechanism?

haoyongwujingongju

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Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

haoqiwanhuatong

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Comparison of the size of tsunamis in history

Jinzhengmeiyongde

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