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Live Science on MSNMount Roraima: The 'lost world' isolated for millions of years that Indigenous people call the 'house of the gods'Mount Roraima is a flat-topped formation with crystal-clear pools, waterfalls and a unique ecosystem that has been isolated ...
Nature documentary series. Steve Backshall embarks on one of the most dramatic expeditions ever filmed by a BBC crew. His mission is to ascend Venezuela's tepuis - ancient, sheer-sided mountains.
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