There have been a couple of VEI 8 (Volcanic Explosive Index) volcanic events in NZ in history.
Taupo, about 26 500 years ago erupted about 1000 cubic km of ash and debris.
Whakamaru, in the same Taupo Volcanic field, erupted about 345 000 years ago and produced between 1200 and 2000 cubic km of material.
In more recent times, cAD176, there was a large eruption from Taupo, and the resulting red skies are recorded in Roman and Chinese writings. About 30km3 was erupted, mainly ash.
For the 21st century, that would be Mount Merapi in Indonesia in 2010 so far.
the largest volcanic eruption in american history was the one at mount st helens on the 18th of may 1980
yes cause mt Pinatubo is because its the second largest volcanic eruption of the twentieth century
Blocks is the name used for the biggest pieces of tephra. Tephra is produced by a volcanic eruption.
Mount St. Helens produced a large eruption in 1980. However, it was not the largest recorded eruption in North America. That title goes to the 1912 eruption of Novarupta in Alaska.
Krakatoa is the greatest volcanic explosion recorded in Indonesia
For the 21st century, that would be Mount Merapi in Indonesia in 2010 so far.
the largest volcanic eruption in american history was the one at mount st helens on the 18th of may 1980
No. The largest active volcano in the world, in terms of volume and height, is Mauna Loa in Hawaii. The largest volcanic eruption in recorded history was Santorini, in the Mediterranean Sea, around 1630 BCE. The Taupo eruption in New Zealand in the year 186 CE was larger, but no one lived there, so it cannot be considered to be in "recorded history". The largest eruption for which there is firm geologic evidence is the La Garita Caldera eruption in Colorado, about 28 million years ago.
explosive eruption
yellow river
Since 1800, the largest number of casualties due to volcanic eruption has been an estimated 92,000 associated with Mount Tambora in Indonesia in 1815.
lake taupo
yes cause mt Pinatubo is because its the second largest volcanic eruption of the twentieth century
Mt Helens
it is taupo new zealand and it is 234 sqmiles
False. The island of Krakatoa was indeed destroyed by a massive volcanic eruption in 1883, but it did not plow itself apart, nor was it the largest volcanic eruption. When Krakatoa erupted, it blasted out so much magma, that it left an empty space in the magma chamber. This caused the volcano to collapse in on itself. Such an even is called a caldera forming eruption. The largest eruption of historic times was the 1815 eruption of Mount Tambora. Other, prehistoric eruptions have been much larger.