Khao Sok National Park in Thailand stands as a testament to the natural beauty and ecological diversity of Southeast Asia. This lush paradise, established in 1980, spans an area of approximately 739 square kilometers and is home to one of the world's oldest rainforests, surpassing even the Amazon in its ancient lineage. The park's landscape is marked by towering limestone karsts, deep valleys, and the stunning Cheow Lan Lake, an artificial lake created by the Ratchaprapha dam in 1982.