What Causes the Difference Between Quiet and Explosive Eruptions Explain

You might be interested in. T he difference between a quiet and explosive eruption is the silica content.

What Determines If An Eruption Is Explosive Or Nonexplosive Lisbdnet Com

Outside of the kitchen this means that the primary product of quiet eruptions is runny lava while the most explosive eruptions spew forth not only thicker lava but also rock fragments and noxious gases which can pummel down the sides of the volcano at speeds of nearly 100 kilometers per hour about 60 miles per hour.

. What causes the difference between quiet and explosive eruptions. It depends on how much silica is in the magma. In an explosive eruption the magma is high in silica which causes the magma to be thick and sticky.

As a result of an explosive eruption the silica content of the magma causes it to solidify making it thick and sticky. In a quiet eruption the magma is low in silica allowing the magma to flow out gently. How do dog whistles work.

In a quiet eruption the magma is low in silica allowing the magma to flow out gently. Lava flows are much more thick and sticky so do not flow downhill as easily. Ifthere is high-silica in the magma then the volcano will eruptexplosively.

B- dissolved gases trapped in the magma. In a quiet eruption the magma is low in silica allowing the magma to flow out gently. Bernardo 01092014 Physics Middle School 28 pts.

1 question What causes the difference between quiet and explosive eruptions. T he difference between a quiet and explosive eruption is the silica content. What causes the difference between quiet and explosive eruptionsExplain.

What causes the difference between quiet and explosive eruptionsExplain. Before lava reaches the surface the molten material is called. If there islow-silica in the magma then the volcano will erupt quietly.

Related Question Answers. The main factor that accounts for the difference between quiet and explosive volcanic eruptions is. In an explosive eruption the magma is high in silica which causes the magma to be thick and sticky.

Explosive eruptions occur where cooler more viscous magmas such as andesite reach the surface. The difference between a quiet and explosive eruption is the silica content. Quiet eruption flows easeir cause it has a low viscosity and lava flows easier but explosive eruption has a high viscosity and lava flows slower What do explosive and quiet eruption have in common.

What Is The Difference Between A Quiet And Explosive Eruption. 1 See answer thanks. The main factor that accounts for the difference between quiet and explosive volcanic eruptions is the silica content of the magma the main hazard from a quiet volcanic eruption is.

In a quiet eruption the magma is low in silica allowing the magma to flow out gently. In an explosive eruption the magma is high in silica which causes the magma to be thick and sticky. Answered What causes the difference between quiet and explosive eruptionsExplain.

Well it depends on how much silica is in the magma. The difference between a quiet and explosive eruption is the silica content. Dissolved gases cannot escape as easily so pressure may build up until gas explosions blast rock and lava fragments into the air.

The main factor that accounts for the difference between quiet and explosive volcanic eruptions is d- the silica content of the magma The main hazard from a quiet volcanic eruption is b- lava flow What provides the force that causes magma to erupt to the surface. D- the silica content of the magma. What causes the difference between quiet and explosive eruptionsExplain.

In explosive eruptions Silica should be the main substance. Get the answers you need now. A quiet eruption can be characterized by a low silica content of the magma letting it slowly flow out.

The main hazard from a quiet volcanic eruption is. Ira 324 1 year ago. In an explosive eruption the magma is high in silica which causes the magma to be thick and sticky.

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