Which is the deepest lake in the world and where is it located?

Lake Baikal, the world’s deepest lake, is a remarkable natural wonder in Siberia, Russia. Formed over 25 million years ago, it holds 20% of the world’s unfrozen freshwater and boasts exceptional biodiversity, with 80% of its species being endemic. Its crystal-clear waters and stunning ice formations in winter contribute to its UNESCO World Heritage status.