Its molten lava
The eruption of Mount Tambora in 1815 is estimated to have cost around $4.1 billion in today's money. The eruption was one of the most powerful in recorded history and had significant global consequences, including a "Year Without a Summer" in 1816.
Mount Kilauea produces approximately 250,000-650,000 cubic yards of lava per day during its active eruptions.
A lava butte is generally basaltic lava. Granitic lava flows (called rhyolitic when they form at the surface) are rare and do not cover much ground.
Lava flows on Mount Etna can travel at varying speeds, typically ranging from 1 to 10 km/h (0.6 to 6.2 mph). However, during more explosive eruptions, lava fountains can propel material at much faster speeds.
The 1815 eruption of Mount Tambora and the 1883 eruption of Krakatoa were the largest volcanic eruptions in human history. Both were extremely violent Ultra Plinian eruptions, which spew massive amounts of ash miles into the atmosphere. They were also caldera-forming eruptions, meaning that they drained so much magma from underground that they collapsed into the space left behind. The eruption of Krakatoa produced about 20 cubic kilometers of ash while the eruption of Mount Tambora produced about 160 cubic kilometers.
It did a lot of damage.
There is no lava in Mount Gambier, But there is a volcano in Mount Gambier in which is Dormit(meaning asleep). The lava in the volcano is rock solid, so a large explosion possibly bigger than krackatoa will have to be made in order for the volcano to become awake.
Mount Kilauea produces approximately 250,000-650,000 cubic yards of lava per day during its active eruptions.
The eruption of Mount Tambora in 1815 is estimated to have cost around $4.1 billion in today's money. The eruption was one of the most powerful in recorded history and had significant global consequences, including a "Year Without a Summer" in 1816.
A lava butte is generally basaltic lava. Granitic lava flows (called rhyolitic when they form at the surface) are rare and do not cover much ground.
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Lava flows on Mount Etna can travel at varying speeds, typically ranging from 1 to 10 km/h (0.6 to 6.2 mph). However, during more explosive eruptions, lava fountains can propel material at much faster speeds.
Nothing much. She lies on the Antarctic continent, the southern-most active volcano on earth, and continues to heat up lava in her permanent lava lake.
The 1815 eruption of Mount Tambora and the 1883 eruption of Krakatoa were the largest volcanic eruptions in human history. Both were extremely violent Ultra Plinian eruptions, which spew massive amounts of ash miles into the atmosphere. They were also caldera-forming eruptions, meaning that they drained so much magma from underground that they collapsed into the space left behind. The eruption of Krakatoa produced about 20 cubic kilometers of ash while the eruption of Mount Tambora produced about 160 cubic kilometers.
Like many stratovolcanoes, Mount St Helens has produced material of mafic, felsic, and intermediate composition. Overall, much of the material is itermediate. The 1980 eruption and later activity have produced dacite, which has an intermediate-felsic composition
Niether. The eruption of 1980 did not produce lava flows, it produced pumice and ash. Afterward it started building a dome of dacitic lava. Pahoehoe and a'a are basaltic lava, which has a different composition and a much lower viscosity.
Mount Rainier is a stratovolcano that typically erupts andesitic lava, which is a viscous type of lava that can lead to explosive eruptions. This lava tends to build up pressure before erupting, creating the potential for large ash clouds and lahars.