The "pad printing process" that makes people unable to extricate themselves! Press the pad down and

Does hot water freeze faster than cold water? This seemingly simple question has sparked debate amon

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What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

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How harsh is the environment on a polar research vessel? #PopularScience #Unzip #ResearchShip #Polar

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Why do we need to cut a slant on the tree when felling it?

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Why not turn off the water when repairing a pipe? This is called pressure plugging. #Science #Unzip

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Why not use a high-pressure water gun to wash your car? #Science #Unzip #High-pressureWaterGun #CarW

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Can cliff skiing cause an avalanche? #Science #Unwind #CliffSkiing #Avalanche #Trivia

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Why do we cut trees at height? Will there be accidents? #高空伐木 #解压 #科普

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When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

haoqiwanhuatong

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Why do honey collectors only harvest a small portion of the hive when harvesting honey at high altit

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[Goat] A shameless devil's advocate?

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

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I've learned a lot! I always thought sperm extraction involved watching porn movies for visual stimu

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The power of science

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Car Disassembly Video

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Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #

haoqiwanhuatong

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

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

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Comparison of the size of tsunamis in history

Jinzhengmeiyongde

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