⏰ when
When was Lake Baikal first identified as the world's deepest lake?
NatureLakes
Quick Answer
Lake Baikal’s extreme depth was established by scientific surveys in the late 19th and early 20th centuries. Its maximum depth is 1,642 metres.
The Full Story
Lake Baikal in Siberia was measured and mapped by scientific expeditions over time, and by the early 20th century its extraordinary depth was well established. Modern measurements give it a maximum depth of about 1,642 metres, making it the deepest lake in the world. It is also the world’s oldest freshwater lake, with a basin that has existed for tens of millions of years. The lake is famous for its clarity, biodiversity, and huge volume of freshwater.
Key Facts
1.Maximum depth about 1,642 m
2.Oldest freshwater lake, tens of millions of years old
3.Located in Siberia, Russia
YouTube Angle
Suggested video title for this topic:
"A lake deeper than many mountain ranges are tall — and older than you’d expect."