Two years, with breaks.
Yellowstone caldera Long valley caldera La Garita eruption Toba eruption Taupo eruption Scafells eruption
1873 to 1878
The eruption of Mount St. Helens in 1980 was relatively short, lasting for about nine hours. However, the effects of the eruption, including the eruption column and pyroclastic flows, had long-lasting impacts on the surrounding area.
you can't tell
The eruption in 1902 lasted till 1905.
An estimated 2,000 to 2,200 lives were lost during the eruption of Mt Vesuvius in 79 AD. This eruption famously buried the Roman cities of Pompeii and Herculaneum under a thick layer of volcanic ash and pumice.
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The 1955 Kilauea eruption resulted in no fatalities. While it caused significant property damage and led to the evacuation of residents, there were no reported deaths attributed to the volcanic activity. The eruption was notable for its long duration and extensive lava flows, but safety measures helped prevent loss of life.
During a volcanic eruption, hot magma and gas propel rock fragments and ash into the air. These particles can reach high altitudes due to the explosive force of the eruption. Ash clouds can also be carried by wind over long distances.
An eruption with thin, runny magma containing very little silica is called an effusive eruption. This type of eruption usually results in lava flows that can travel long distances from the volcano.
for ten mins
10 years long