Lake Toba (Danau Toba) Indonesian
Indonesian has many Lake, lake toba Among these, Singkarak,Maninjau and others. But the Government has not been able to get a lot of newcomers to visit the beautiful regions tour.
I often come to the lake toba, ranging from small up to now, I really like the lake Toba.
Geologi Lake Toba
Lake Toba is a lake and supervolcano, Its North Sumatra, Prapat City. 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 900 metres (2,953 ft), the lake stretches from 2°53′N 98°31′E / 2.88°N 98.52°E / 2.88; 98.52 to 2°21′N 99°06′E / 2.35°N 99.1°E / 2.35; 99.1. It is the largest volcanic lake in the world.
In addition, it is the site of a supervolcanic eruption that occurred 69,000-77,000 years ago,a massive climate-changing event. The eruption is believed to have had a VEI intensity of 8. This is the largest known 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.