Lake Toba
From The Art and Popular Culture Encyclopedia
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Lake Toba is a lake and supervolcano, 100 kilometres long and 30 kilometres wide, and 505 metres (1,666 ft) at its deepest point. Located in the middle of the northern part of the Indonesian island of Sumatra with a surface elevation of about Template:Convert, the lake stretches from Template:Coord to Template:Coord. It is the largest volcanic lake in the world. a massive climate-changing event. The eruption is believed to have had a VEI intensity of 8. The eruption is believed to be the largest explosive eruption anywhere on Earth in the last 25 million years. According to the Toba catastrophe theory to which some anthropologists and archeologists subscribe, it had global consequences, killing most humans then alive and creating a population bottleneck in Central Eastern Africa and India that affected the genetic inheritance of all humans today.
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