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This isn't magic, this is a science experiment.
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Grass cutting knife 666
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What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator
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Why do we need to cut a slant on the tree when felling it?
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Cars can encounter many troubles in icy and snowy weather. Which ones have you encountered?
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Can cliff skiing cause an avalanche? #Science #Unwind #CliffSkiing #Avalanche #Trivia
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[DIY] I will teach you to make cool bismuth crystal!
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Why can firecrackers restore the shape of oil barrels? This is because of the instantaneous pressure
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How harsh is the environment on a polar research vessel? #PopularScience #Unzip #ResearchShip #Polar
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Why not turn off the water when repairing a pipe? This is called pressure plugging. #Science #Unzip
Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge
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Why can a hatchet easily chop down a tree as thick as a bowl? #Science #Relief #Hatchet #Logging #Tr
Why does the bearing emit "hot air" when installing it? This is the interference fit installation me
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Why do we say that no two pairs of ripped jeans are exactly alike? #Science #Unzip #Jeans #Workers #
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Nuclear fusion light helps snail eggs hatch out of their shells at high speed
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Why do we need to stretch the syrup repeatedly when making handmade candies? This step is actually c
They say diamonds are forever, but they can be burned and broken.
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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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[Science] Amazing science magical toys to astonish you
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Why do rock slabs need to be broken manually? #Science #Unzip #Construction #Cool Knowledge