Caldera lakes in contrast can be quite large and long-lasting. 1 Answer. A volcano is an opening in the Earth's crust where magma from the mantle reaches the surface, sometimes in a slow, dribbling fashion, called an effusive eruption, and sometimes in a violent event called an explosive eruption. The Largest Volcano Eruptions | John Seach. located in Skamania County, Washington, in the Pacific Northwest region of … Simply so, what type of lava erupts from a composite volcano? Each type of volcano has characteristic features that distinguish it from other types. However, there are three distinct types of volcano, as well as a phenomenon that is often considered to be a fourth type.Out of the three classic mountain-type volcanoes, the cinder cone is what most people think of when they imagine a volcano—a hollow mountain with an open top and a lava pit. Asked by Wiki User. Bromo volcano in East Java is the active cone inside the giant Tengger caldera, one of Indonesia's most scenic locations destination in East Java, famous for its magnificient sunrise views and the panorama over the caldera with Semeru volcano in the background. Furthermore, Lake Toba, Taupo Volcano in New Zealand, and the Aira Caldera in the middle there Sakurajima Volcano in Japan. A supervolcano eruption at Lake Toba in northern Sumatra may have annihilated about 60% … Black hardened lava, volcanic ash, pumice rock, and tephra fragments all combine to form different stratified colors and textures. The Toba supervolcanic eruption in Indonesia changed the world. For instance, Lake Toba (Indonesia) formed after its eruption around 75,000 years ago. In South Africa, humans not only survived but thrived during the biggest volcanic eruption of the last two million years. 6 Types Of Volcanoes. Favorite Answer. Cinder cones are the simplest type of volcano. Many people think of volcanoes as simple mountains that spew magma. Mount St. Helens, in Washington state, is a stratovolcano that erupted on May 18, 1980. Kristenite’s Back! or are you a bizarre lava dome? Where is the largest volcano crater? The eruption of Mount Tambora in comparison with the all-powerful eruption of Mount Toba, the Mount Tambora is not nothing. Toba Catastrophe Theory is the idea that a population bottleneck in humanity's past, which is inferred from gene analysis, was caused by a supervolcano eruption 75,000 years ago on Lake Toba is what is now Indonesia. Toba is a volcanic super giant volcano is an active volcano in the category of very large, estimated last erupted about 74,000 years ago. Large volcanic eruptions are more frequent than asteroid impacts of similar magnitude. Estimates for the prehistoric eruption of Toba (70,000-75,000 years ago) ... Tracking the movement of GPS stations on the volcano using satellites. Want some volcano facts? Although only mentioned there are six supervulkan, supervulkan eruption usually affects a very large area with lava and volcanic ash and causing long-term changes in weather such as triggering the small ice, which is threatening the extinction of some species. 9. The word volcano is derived from the name of Vulcano, a volcanic island in the Aeolian Islands of Italy whose name in turn comes from Vulcan, the god of fire in Roman mythology. Image courtesy of the Landsat Pathfinder Project. What better way to learn about the types of volcanoes than through this fun and interactive quiz. These Ancient Humans Survived a Supervolcano. They are built from particles and blobs of congealed lava ejected from a single vent. 1 decade ago. A massive supervolcano rests beneath Yellowstone National Park. Save the path and look at the Elevation Profile. See Answer. Cinder cones. To find evidence of a true supervolcano, one must visit present-day Lake Toba, which sits in a huge caldera that is 62 miles long and twenty miles wide. 11. So we don’t know when it will erupt and what the future devastating effects are. What type of volcano is Mt Toba? a. Stratovolcano and the fragments of rock and particles are what I used to deduce this 12. A: Mount St. Helens is a composite volcano (or Stratovolcano). Indicate the type of volcano at this location and describe how you determined its type. The first humans arrived in indonesia thousands of years before previously thought—which could mean they were present for an eruption at the lake toba supervolcano just over 71,000 years ago. Top Answer. But it is also having many concentrations toward the atmosphere. So when most people think of a volcano, they usually conjure up the Hollywood version: a huge, menacing conical mountain that explodes and spews out masses of lava which falls on rampaging dinosaurs, screaming cave people, or fleeing mobs of betogaed Romans - … Toba (Indonesia) A giant among giants, probably the largest caldera in the Planet that can still be considered active. Alex, I’m working on the answer to your previous question regarding the birth, dormancy and death of volcanoes, but that won’t be forthcoming immediately. Wiki User Answered 2009-05-07 09:34:55. its a supervolcano. Lv 7. The term volcano can also refer to the landform created by the accumulation of solidified lava and volcanic debris near the vent. Phreatic eruptions. Most people have never seen a real volcano but have learned about them through movies or books. Furthermore, each volcano emitted so much debris into the atmosphere that the weather patterns around the world were strongly affected. 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