Recently, during an investigation by the Xinjiang Bureau of Geo-Exploration and Mineral Development, scientists confirmed that a karstic area of over 2,500 square kilometres, stretching from Lake Aqqikkol to Dajiuba in the western part of the Altun Mountains National Nature Reserve, which is characterized by plateau karst landforms. #Trending For more: https://english.cctv.com/ | CCTV

The Colorado Plateau is an amazing geographical wonder, stretching through four states, it is a vast area of wind-scoured deserts, red sandstone cliffs, tumbling rivers tunning wildlife and soaring mountain peaks. With this trip, you will get to experience everything it has to offer, with a little Rocky Mountain exposure thrown in for good measure. | Visit USA Parks