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Nuclear Submarines | History Channel Documentary A nuclear submarine is a submarine run by a nuclear reactor. The efficiency benefits of nuclear submarines more than "typical" (commonly diesel-electric) submarines are appreciable: nuclear propulsion, staying completely impartial of air, frees the...

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Nationwide geographic countrywide geographic 2014 countrywide geographic documentary documentary documentary 2014 documentaries documentaries 2014 bbc . Prime Documentary Films: Record of the Persian Empire I have shown in this sequence of articles that there are numerous parts of evidence that...

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