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Vietnam | Son Doong Cave: The world’s ...

  • Xuân Tr?ch, B? Tr?ch, Qu?ng Bình, Vietnam
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Distance
0
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Duration
Duration
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Type
Natura incontaminata
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Hosted in
Inglese

Description

Son Doong Cave in Vietnam is the world’s largest cave contains its own river and even a jungle. At more than 5.5 miles long, it’s cavernous enough to house a skyscraper! The first expedition set off to explore this underground world in 2009 before being stymied by a 200-foot-tall wall of calcite inside. Much of the surrounding network of over 150 caves near the Laos border remains unsurveyed.

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