Mysteries of the Mekong

Laos: The Karst Caves (1x4)

Data di messa in onda: Set 21, 2017

Squeezed between South East Asia’s two most formidable geographical barriers - the Annamite mountains and the Mekong river, lies Khammouane – a rugged karst landscape, honeycombed with countless caves. These caves were formed by water flowing down towards the Mekong.