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How Do Spillways Work?
Posted 5 years ago by boyt in category: interesting   Comments (0)

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Hyperboloids
Posted 5 years ago by DaVool in category: interesting   Comments (0)

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Why Automakers Spend Millions On Concept Cars They Don't Plan On Making
Posted 5 years ago by KlingShaft88 in category: interesting   Comments (1)

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Expensive vs Cheap Winter Tyres
Are Budget Winter Tyres Safe?
Posted 5 years ago by nicework in category: interesting   Comments (6)

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The Secret Behind the Windowless Skyscraper in NYC
33 Thomas St, New York, NY, USA
Posted 4 years ago by xoxoizll in category: interesting   Comments (1)