Primitive forest discovered at the bottom of the giant sinkhole in China
An ancient forest has been discovered by a cave exploration team that was found at the bottom of a giant karst sinkhole in Leye County in south China’s Guangxi Zhuang Autonomous Region. According to Xinhua News, the sinkhole measured 192 metres in depth, 150 metres in width and 306 metres in length, with its volume exceeding 5 … Read more