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Mount Pinatubo exhibits various volcanic features such as a large caldera, pyroclastic flows, lahars (mudflows), and ash deposits. The eruption in 1991 created a 2.5-kilometer-wide caldera, where a crater lake has since formed. Pyroclastic flows were responsible for widespread destruction and loss of life during the eruption, while lahars caused significant damage to surrounding areas due to heavy rainfall mixing with volcanic debris. Ash deposits from the eruption blanketed large areas, affecting air travel and causing health hazards.
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Is mount Pinatubo in Italy?
No, Mount Pinatubo is not in Italy. It is actually located in the Philippines. In 1991, Mount Pinatubo erupted in one of the largest volcanic events of the 20th century.
How many people where killed in the mount Pinatubo lahar?
About 300 people were killed in the 1991 Mount Pinatubo lahar disaster in the Philippines. The lahar, which is a type of volcanic mudflow, was triggered by the eruption of Mount Pinatubo. It caused widespread destruction in the surrounding areas.
What type of eruption did mount Pinatubo have?
Mount Pinatubo had LATERAL eruption. It means, generally volcano erupts at its highest peak where its vent finds an opening, but mount Pinatubo got a weak side and therefore it erupted laterally.
What did mount Pinatubos 1991 erution measure at on the Richter scale?
The Richter scale measures earthquakes, not volcanic eruptions. Eruptions are rated on the Volcanic Explosive Index. On this scale, the 1991 eruption of Mount Pinatubo was a VEI 6.
When was Mount Pinatubo discovered?
Mount Pinatubo is in the Luzon island of the Philippines. The ancestral Mount Pinatubo started 1.1 million years ago that erupted 35 thousand years earlier where the modern Mount Pinatubo arise. The modem Pinatubo erupted on June 15, 1991.
Is mount Pinatubo in Italy?
No, Mount Pinatubo is not in Italy. It is actually located in the Philippines. In 1991, Mount Pinatubo erupted in one of the largest volcanic events of the 20th century.
How did mount pinatubo occur?
Mount Pinatubo and the surrounding volcanoes of the volcanic arc rise up because of magma occlusion from the subduction plate boundary.
How many people where killed in the mount Pinatubo lahar?
About 300 people were killed in the 1991 Mount Pinatubo lahar disaster in the Philippines. The lahar, which is a type of volcanic mudflow, was triggered by the eruption of Mount Pinatubo. It caused widespread destruction in the surrounding areas.
What type of eruption did mount Pinatubo have?
Mount Pinatubo had LATERAL eruption. It means, generally volcano erupts at its highest peak where its vent finds an opening, but mount Pinatubo got a weak side and therefore it erupted laterally.
What did mount Pinatubos 1991 erution measure at on the Richter scale?
The Richter scale measures earthquakes, not volcanic eruptions. Eruptions are rated on the Volcanic Explosive Index. On this scale, the 1991 eruption of Mount Pinatubo was a VEI 6.
Is Mount Pinatubo in the Philippines a fold or block mountain?
mt. Pinatubo is a fold mountain-mitzie...(Philippines)
When was Mount Pinatubo discovered?
Mount Pinatubo is in the Luzon island of the Philippines. The ancestral Mount Pinatubo started 1.1 million years ago that erupted 35 thousand years earlier where the modern Mount Pinatubo arise. The modem Pinatubo erupted on June 15, 1991.
What rock type is found at mount Pinatubo?
Mount Pinatubo is predominantly composed of andesite, which is an intermediate volcanic rock type. This rock type is typically associated with explosive volcanic activity due to its high silica content.
Did mount Pinatubo erupt before 1991?
Not in recorded history, but it had erupted before, otherwise there would be no Mount Pinatubo. Its last eruption before 1991 was about 600 years ago.
What kind of volcano is Mount Pinatubo?
Mount Pinatubo is a stratovolcano
What is the inactive volcano in the Phil?
Mount Pinatubo is an inactive volcano located in the Philippines. Its last eruption was in 1991, which was one of the largest volcanic eruptions of the 20th century. Since then, Mount Pinatubo has been dormant.
Where were the major volcanic eruptions since 1990?
Some major volcanic eruptions since 1990 include Mount Pinatubo in the Philippines in 1991, Mount Unzen in Japan in 1991, Mount Merapi in Indonesia in 2010, Eyjafjallajökull in Iceland in 2010, and Kilauea in Hawaii in 2018. These eruptions had significant impacts on the local environment and sometimes global climate.
