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How is the ash related to volcano?
Volcanic ash forms when rock or liquid magma is reduced to tiny fragments by an explosive eruption.
Can non explosive volcanoes have pyroclastic flows?
The answer is Explosive . It is explosive because during a explosive eruption there are clouds of ash, gas , and rock , and with a pyroclastic flow there is dust and ash . there for the answer must be explosive .
Was the eruption of Fuego gentle or explosive?
The eruption that occurs at fuego is explosive with lava flows
How can you tell if a layer of composite cone was formed by quiet eruption or explosive eruption?
A layer of composite cone formed by quiet eruption will have alternating layers of ash and lava flows, with gentle slopes. In contrast, a layer formed by explosive eruption will have predominantly pyroclastic materials like ash and pumice, with steep slopes and a more jagged appearance due to the explosive nature of the eruptions.
What happens in a volcano?
In a volcano, molten rock from deep within the Earth rises to the surface through a vent, causing an eruption. This eruption releases gases, ash, and lava onto the surrounding area. Volcanic eruptions can be explosive or effusive, with varying levels of intensity and impact.
What happens when a explosive eruption hurls ash cinders bombs and gases out of a volcano?
A pyroclastic flow.
What happens in an eruption?
during and explosive eruption hot ash is thrown in the air. Leaving trails of smoke.
How is the ash related to volcano?
Volcanic ash forms when rock or liquid magma is reduced to tiny fragments by an explosive eruption.
Can non explosive volcanoes have pyroclastic flows?
The answer is Explosive . It is explosive because during a explosive eruption there are clouds of ash, gas , and rock , and with a pyroclastic flow there is dust and ash . there for the answer must be explosive .
Was the eruption of Fuego gentle or explosive?
The eruption that occurs at fuego is explosive with lava flows
What form eruption does mt Pinatubo produce?
explosive, produces lahars and volcanic ash clouds.
Was the eyjafjallajokull eruption explosive or effusive?
The Eyjafjallajökull eruption in 2010 was considered explosive, characterized by the ejection of ash, gas, and volcanic rocks into the air. It led to the closure of airspace over Europe due to the ash cloud, causing significant disruption to air travel.
What is the main product of an explosive eruption?
The main product of an explosive eruption is ash, which consists of tiny rock fragments and volcanic glass. Ash can be carried long distances by wind and poses a hazard to aircraft engines and respiratory systems. In addition to ash, explosive eruptions can also produce gases, such as sulfur dioxide and carbon dioxide, which can contribute to air pollution and climate change.
How can you tell if a layer of composite cone was formed by quiet eruption or explosive eruption?
A layer of composite cone formed by quiet eruption will have alternating layers of ash and lava flows, with gentle slopes. In contrast, a layer formed by explosive eruption will have predominantly pyroclastic materials like ash and pumice, with steep slopes and a more jagged appearance due to the explosive nature of the eruptions.
What happens in a volcano?
In a volcano, molten rock from deep within the Earth rises to the surface through a vent, causing an eruption. This eruption releases gases, ash, and lava onto the surrounding area. Volcanic eruptions can be explosive or effusive, with varying levels of intensity and impact.
Is a summit eruption like an explosive eruption?
A summit eruption can involve explosive activity, but not always. Summit eruptions can also involve effusive lava flows or steady emissions of ash and gas. The specific type of eruption depends on factors such as the magma's composition, gas content, and the volcano's plumbing system.
What is the example of quiet and violent eruptions of volcano?
A quiet eruption, also known as an effusive eruption, is characterized by the slow and steady flow of lava from the volcano without significant explosions or ash plumes. An example is the 2018 eruption of Kilauea in Hawaii. A violent eruption, also known as an explosive eruption, involves the sudden release of gas, ash, and debris with explosive force. An example is the 1980 eruption of Mount St. Helens in the United States.
