Tourism on track in the world's largest cave

Home to flying foxes and a 70-metre rock formation resembling a dog's paw, Son Doong -- a cave so large it has its own ecosystem and weather patterns -- is an otherworldly wonder that has reshaped the lives of the surrounding community since it opened for boutique tourism in 2013.

from World News Headlines, Latest International News, World Breaking News - Times of India https://ift.tt/2LRrytj

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