A new scientific study of an ice core sample from Greenland has demonstrated how the Central-American Ilopango mega-eruption wiped out an entire Maya area, 1,590 years ago. Oxford University archaeologist and lead author of the new research paper, Dr Victoria Smith, told Ars Technica that her radiocarbon analysis confirmed El Salvador's Ilopango mega-eruption occurred in 431 AD. She said the resulting ejection was “50 times bigger” than the May 18, 1980, Mount Saint Helens mega-eruption in southwestern Washington, USA, which was one of the greatest volcanic explosions ever recorded in the Americas. The Ilopango Mega-eruption Cooled The Entire Planet Today, Lake Ilopango is a crater lake situated about six miles (10 km) from modern-day San Salvador. The volcanic crater belongs
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