Question

considered the deepest lake in the world ,found in southern russia
GPT-4o mini
The deepest lake in the world is Lake Baikal, located in southern Siberia, Russia. It reaches a maximum depth of about 1,642 meters (5,387 feet) and is also one of the oldest and most voluminous freshwater lakes. Lake Baikal is renowned for its unique biodiversity and is a UNESCO World Heritage site.