Mount Ojos del Salado is the highest active volcano in the world, standing at approximately 6,893 meters (22,615 feet) above sea level. It is located in the Andes mountain range on the border between Chile and Argentina. The mountain is known for its stunning landscapes, including glaciers and unique rock formations. The summit of Ojos del Salado features the world's highest permanent body of water, a crater lake at around 6,390 meters (20,965 feet). The region is characterized by its arid climate, making it one of the driest places on Earth, with minimal vegetation and extreme temperatures.