New Study Unravels How Qinghai-Tibet Plateau Rose to Its Soaring Height to Become ‘roof of the World’
[ad_1] The Central Tibetan Valley rose from a low valley into its current soaring height of over 4,000 metres between 38 and 29 million years ago, according to a new study, which provided fresh clues to the formation of the mountainous region — known as ‘the roof of the world’. Surrounded by imposing mountain ranges






