Why do photographers all have unique skills? #Popular Science #Unzip #Trivia #Photographer

Is it difficult to ride a bicycle on a moving train? #Science #Relaxing #ExtremeSports #Inertia

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

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A record-breaking tsunami of 524 meters—what determines a tsunami’s height? #Science #Tsunami #Natur

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An excavator can dig 300 tons in a single scoop—so why don’t we keep building even bigger ones? #Sci

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“Squishy Toy” 🍫🐥💎🤖🐭🍩🐾✨

136 Views

Why does glass crack along the scratch of a glass cutter? #Science #Unzip #Glass #Physics #Trivia

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[DIY]Several ways of making resin and candle crafts

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Why Are Raised Road Markers Being Scraped Off? #Science #StressRelief #Construction #LearnSomethingN

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Use inertia to remove parts. #PopularScience #Unzip #Inertia #SlidingHammer

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How dangerous is rock climbing?

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Personal survival with light equipment in Huorong Island in Pacific

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

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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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Parachute jump from four thousand meters high

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It costs a lot to hire someone to repair a horse's hoof, as much as 5,000 yuan per session!

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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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Gear machining: Why only a tiny bit of cutting is required? #Science #Unzip #Machinery #ExtremeComfo

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[Sports]Shooting 100 mermaids in China-I chalked up a Guinness record!

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Why does steel need to be rolled repeatedly? #Science #Unzip #Rolling #Forging

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"Pop It" 🍫🐤🐱🐾💗🤖

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