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Ash and dust have no propuse, but the ash and dust comes from parts of the mantle that were not fully melted, or if the volcano caved in at any one point in time.

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How is ash different from ordinary household dust?

ash comes from a volcano while household dust comes from a house.


What is volcano dust?

The "dust" from a volcano, more properly called ash, consists of tiny pieces of rock and glass blasted out when a volcano erupts explosively.


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The ash cloud of a volcano is called a volcanic plume or eruption cloud. It consists of ash, gases, and steam that are emitted during a volcanic eruption and can travel long distances depending on wind conditions.


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During a volcanic eruption, the intense heat and pressure inside the volcano causes rocks to melt and turn into magma. When this magma reaches the Earth's surface, it cools rapidly and solidifies into tiny rock fragments and ash, which is what we see as dust coming out of the volcano.


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is the type of volcano that often erupts with a mix of stream,ash,rock and dust causing a pyroclastic folw


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Dust is dust and ash is ash?

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Why do people consider volcanic eruption as a disastrous event?

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What is an ash cloud from a volcano?

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