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Solar-Powered Boat Successfully Circumvents The Globe

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عدد الكلمات

عدد الكلمات 358

مرحله القراءة

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Swiss Engineer Raphael Domjan had a dream - To prove to the world that fossils fuels or wind power were not the the only solutions to powering sea travel by sailing around the world, in a vessel, that drew its energy solely from the sun.