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What is silica content of a cinder cone volcano?
The silica content of the lava from a cinder cone volcano is typically low to moderate. This type of volcano erupts basaltic to andesitic lava, which contains lower silica levels compared to other types of volcanoes like stratovolcanoes.
What is the viscosity of lava flow from a cinder cone volcano?
The viscosity of lava flow from a cinder cone volcano is typically high, leading to slower-moving lava flows. This is due to the higher silica content of the lava, which increases its viscosity. As a result, cinder cone volcanoes often produce short, thick flows that can cool and solidify quickly.
Is Mt Sakurajima a cinder cone?
Yes, Mt. Sakurajima in Japan is an active stratovolcano, not a cinder cone. Stratovolcanoes are characterized by their steep slopes and explosive eruptions due to the high viscosity of their magma, whereas cinder cones are smaller and simpler in structure.
Is Mount Pinatubo a shield volcano a composite volcano or a cinder cone volcano?
Mount Pinatubo is a composite volcano, also known as a stratovolcano. It is characterized by its steep symmetrical cone shape and explosive eruptions caused by the combination of lava flows and pyroclastic material.
What color is the lava of cinder cone volcanoes?
The lava of cinder cone volcanoes is typically black, dark red, or dark brown in color. This is due to the high iron and magnesium content in the lava, which gives it a darker appearance compared to other types of lava.
What is silica content of a cinder cone volcano?
The silica content of the lava from a cinder cone volcano is typically low to moderate. This type of volcano erupts basaltic to andesitic lava, which contains lower silica levels compared to other types of volcanoes like stratovolcanoes.
What is the viscosity of lava flow from a cinder cone volcano?
The viscosity of lava flow from a cinder cone volcano is typically high, leading to slower-moving lava flows. This is due to the higher silica content of the lava, which increases its viscosity. As a result, cinder cone volcanoes often produce short, thick flows that can cool and solidify quickly.
Is Mt Sakurajima a cinder cone?
Yes, Mt. Sakurajima in Japan is an active stratovolcano, not a cinder cone. Stratovolcanoes are characterized by their steep slopes and explosive eruptions due to the high viscosity of their magma, whereas cinder cones are smaller and simpler in structure.
Is Mount Pinatubo a shield volcano a composite volcano or a cinder cone volcano?
Mount Pinatubo is a composite volcano, also known as a stratovolcano. It is characterized by its steep symmetrical cone shape and explosive eruptions caused by the combination of lava flows and pyroclastic material.
What are the three types volcano?
A shield volcano, cinder cone volcano, and the composite volcano. Shield volcanoes are on of the three types of volcanoes. Shield volcanoes have quiet eruptions and the lava is basaltic. Its slope is shallow compared to a composite volcano and a cinder-cone volcano. They are produced by hotspots and mid-ocean ridge. Cinder-cone volcanoes are the second of the three types of volcanoes. Cinder-cone volcanoes. Cinder-cone volcanoes have explosive eruptions that release lava high in the air. They are created by tephra, volcanic ash. Its slope ranges between 30 degrees and 40 degrees. The lava is andesitic. Composite volcanoes are the third type of volcanoes. Their eruptions vary from loud and explosive to quiet. Composite volcanoes cab rise as high as 8000 feet and are steep. An example of composite volcanoes is Mount Fuji. Composite volcanoes spew felsic lava and they are built up by layers of harden lava, tephra, pumice, and volcanic ash.
What color is the lava of cinder cone volcanoes?
The lava of cinder cone volcanoes is typically black, dark red, or dark brown in color. This is due to the high iron and magnesium content in the lava, which gives it a darker appearance compared to other types of lava.
How does lava flow from Cinder Cone volcanos?
Lava flows from Cinder Cone volcanoes when pressure from the magma chamber beneath the volcano causes the magma to be forced up to the surface. The lava then flows out of the vent and down the sides of the volcano, often forming steep, narrow streams due to the high viscosity of the lava.
What is the difference between a cinder cone volcano and a composite cone volcano?
cinder cone volcanoes are much smaller and grow in clusters they also naturally contain no lava composite volcanoes are large and cone shaped but you can rarely find two very close together the lava in composite volcanoes is high in silica and makes it thick and pasty which can clog up vents and cause very violent eruptions HOPE THIS HELPS!!:)
How are shield volcanoes and cinder cone volcanoes somewhat same?
Both erupt basaltic lava, which has a low silica content and a high temperature.
What type of volcano is shin dake?
Shin Dake is a stratovolcano, which is a cone-shaped volcano composed of alternate layers of lava and ash. It is typically associated with highly explosive eruptions due to the high viscosity of its magma.
What are the three types of volcanos?
A shield volcano, cinder cone volcano, and the composite volcano. Shield volcanoes are on of the three types of volcanoes. Shield volcanoes have quiet eruptions and the lava is basaltic. Its slope is shallow compared to a composite volcano and a cinder-cone volcano. They are produced by hotspots and mid-ocean ridge. Cinder-cone volcanoes are the second of the three types of volcanoes. Cinder-cone volcanoes. Cinder-cone volcanoes have explosive eruptions that release lava high in the air. They are created by tephra, volcanic ash. Its slope ranges between 30 degrees and 40 degrees. The lava is andesitic. Composite volcanoes are the third type of volcanoes. Their eruptions vary from loud and explosive to quiet. Composite volcanoes cab rise as high as 8000 feet and are steep. An example of composite volcanoes is Mount Fuji. Composite volcanoes spew felsic lava and they are built up by layers of harden lava, tephra, pumice, and volcanic ash.
Mayon volcano is what type of volcano?
Mount Mayon, the Phillipines, is a stratovolcano, or a composite volcano. The lava erupted has a high silica content and high viscosity, and is mainly andesitic. Mount Mayon is categorised as active, and is viewed as a 'perfect volcano' due to the symmetry of sides.
