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rating how well metal Elements flatten #periodictable
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The Gallium Metal #gallium #science #sciencefacts
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Determination of the blood groups 🩸💉 #Practicals #ScienceWorld
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10 terrifying truths about the world [ASMR whisper science]
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Worldbuilding Genres | Science Fiction & Fantasy, Hard vs Soft, Low vs High
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This is SO cool!
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Science World Night View At Vancouver BC# short Video #
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The Most Expensive Metal on Earth Francium #science #sciencefacts
