GEOGRAPHY THROUGH MAPS

Lake Titicaca

Lake Titicaca occupies a high Andean basin shared by Peru and Bolivia. It is part of the internally draining Titicaca–Desaguadero–Poopó system.

Fast Facts

  • The lake surface is about 3,812 m above sea level; water levels fluctuate.
  • Rivers and direct rainfall supply the lake. The Desaguadero carries some outflow south toward the Poopó system.
  • Most water loss occurs through evaporation; the basin does not drain to an ocean.
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Part of Visualize CSE, an interactive geography atlas for UPSC Civil Services (IAS) preparation.