Why does pouring hot water sound different from pouring cold water?

Once you touch it, the space will shrink to the back until there is nothing left.

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Why should you clean your car's exhaust pipe? #Science #Unzip #Car #Cleaning #Trivia

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Why do we need to grind off the bark? This is the process of peeling and rounding the wood before pe

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They say diamonds are forever, but they can be burned and broken.

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How to draw a circle?

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How to make a Poo-Po-Po boat for Sosuke and Ponyo?

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Two mods to make your Minecraft more realistic

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[DIY] I will teach you to make cool bismuth crystal!

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Decompression video of the workers series!

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Hanabi❤️Use her belly to catch a 0.92-ton iron ball, and each like will increase the initial speed b

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I advise you to quit porn (enlarging testicles)

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What a zombie moon looks like

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Make song with "Sound of Black Holes" & Einstein and Hawking speeches

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Ma Dong-seok, Korea's first physical anesthesiologist

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Newton: You kid really didn’t take me seriously!

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Spoon/fork: If I had known this was a bad factory

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Convex lens experiment

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Electromagnetic experiment

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93.Wrong room, fled pregnant! 6 yrs later, 5 kids seek dad. She: "No dad!" CEO: "I am!

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Scientists warn: The polar vortex over the Arctic may collapse, and extreme cold waves may come in t

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