Lake Titicaca

The Lake Titicaca is between Bolivia and Peru, and it is considered the highest commercially navigable body of water in the world, at 3821 meters above sea level. It is the largest lake in South America, and has 41 islands, like Isla del Sol, Isla Amantani, Isla Taquile, which maintained it's culture for several thousand years, and the floating Uros Islands. Isla del Sol is one of the largest islands of the lake and has several important Inca ruins.