Which type of magma would you expect to produce the most explosive volcanic eruption?

A. low percentage of Silica (SiO2) with high gas content

B. low percentage of Silica (SiO2) with low gas content

C. high percentage of Silica (SiO2) with high gas content

D. high percentage of Silica (SiO2) with low gas content

Answers

Answer 1

Answer:

C

Explanation:

A high percentage of silica means that the viscosity of the magma is greater, this means it is more explosive.

Higher gas means more pressure on the magma so a more explosive eruption.

Answer 2

The high percentage of Silica with high gas content of magma would you expect to produce the most explosive volcanic eruption. Thus, option C is correct.

What is a volcanic eruption?

A volcano releases magma, which causes a volcanic explosion. Explosions can indeed be catastrophic or fairly quiet and expansive. Lava flows result from effervescent explosions, whereas ashes and ionized plasma are omitted in the environment.

As there will be a large amount of silica if present inside and also there will be a high gas content as well, as magma will be reacting with each other and creating a great amount of pressure.

The result will be a great amount of pressure that will intensify the eruption that will happen. Therefore, option C is the correct option.

Learn more about volcanic eruptions, here:

https://brainly.com/question/1622004

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can i have brainliest

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Answer:

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Thank u

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Answers

Answer:

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Explanation:

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Answer:

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Answer:

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I hope this helps and pls mark me brainliest :)

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Answer:

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