They are the first material ejected during a volcanic eruption

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Other gases that appear during a volcanic eruption are:

• Carbon dioxide, hydrogen, sulfur,

• Igneous rocks, sedimentary

• Ash and rocks

The magma is ejected in the form of:

• Liquid

• Lava

• Ash

The solid products ejected from a volcanic eruption are called:

• Liquids and fluids

• Gases and sulfur

• Pyroclastic materials or pyroclastic rocks.

Volcanic ash is

• liquid

• gas

• solid

Sulfur is considered as

• liquid

• solid

• gas

Magma is

• gas

• solid

• liquid

Carbon dioxide is

• liquid

• gas

• solid

Phase distinguished by the ejection of pure solid materials

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Mixture of vapor and gases are expelled in this phase:

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