The largest plateau in the world is the Tibetan Plateau, often referred to as "the Roof of the World." Spanning across Tibet and parts of several surrounding countries, it lies at an average elevation of over 14,000 feet above sea level. The Tibetan Plateau is characterized by its vast, rugged terrain and diverse ecosystems. It has a profound impact on the climate and hydrology of the region, influencing the flow of major rivers in Asia. The plateau also has cultural significance, being home to many Tibetan people and their traditions.