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12th July 2022
10:50am BST

Via Getty[/caption]
Vesuvius is still an active volcano, having last erupted from 1913-1944 but the most famous eruption by far occurred in Pompeii in 79AD, claiming the lives of 2,000 people initially and 16,000 in total. The Department of Earth and Geo-environmental Sciences at the University of Bari believe that people died in just 15-minutes, asphyxiated by the gases and ashes.
The lethal cloud had “a temperature of over 100 degrees and was composed of CO2, chlorides, particles of incandescent ash and volcanic glass”, said Roberto Isaia, senior researcher of the Vesuvius Observatory of the INGV.
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Via Getty[/caption]
According to History.com, one witness said dust “poured across the land” like a flood and that the city was shrouded in “a darkness…like the black of closed and unlighted rooms.”
The city was rediscovered in 1748 when explorers found the city relatively intact under the rubble.