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Volcanic gas consists of a variety of gasses that are trapped in magma. These gasses are released when pressure decreases. Volcanic gas can either come out during an explosive eruption or from vents called fumaroles without an eruption. The most common gasses are water vapor, carbon dioxide, and sulfur dioxide.

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What 3 compounds come out of volcanoes which are gases?

The three main gases that come out of volcanoes are water vapor, carbon dioxide, and sulfur dioxide. These gases are released during eruptions and contribute to the volcanic activity and the formation of volcanic clouds.


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gases,pressure,magma


Is there volcanos in ga?

Yes there are gases in volcanoes


Where do harmful gases come from?

Harmful gases can come from various sources such as vehicle emissions, industrial processes, power plants, agriculture, and natural sources like volcanoes. These gases, such as carbon monoxide, sulfur dioxide, and methane, can contribute to air pollution and climate change when released into the atmosphere.


Does nitrogen come from volcanoes?

Yes, nitrogen can be released from volcanoes during volcanic eruptions due to the presence of nitrogen compounds in magma and volcanic gases. This nitrogen is then released into the atmosphere where it can contribute to air pollution and affect the Earth's climate.


Do all volcanoes have a side vent?

No, not all volcanoes have a side vent. Some volcanoes only have a main central vent from which lava and gases are erupted. Other volcanoes may have multiple vents, including side vents, that release magma and gases to the surface.


What Active volcanoes are added to the early Earths atmosphere?

There are smallamount of volcanoes. They emit so2 and co2 gases.


Do continental volcanoes contain water vapor and other gases?

Yes, continental volcanoes can release water vapor and various gases, such as carbon dioxide, sulfur dioxide, and hydrogen sulfide, during eruptions. These gases can contribute to the explosive nature of volcanic eruptions and their potential to impact surrounding environments.


What are openings from which hot steam gases and ashes are ejected?

volcanoes


What does volcanoes produce after an eroption?

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volcanoes


Name two non poisonous gases volcanoes release?

There is no gases that comes out of a volcano that is not poisonous all gases that comes from a volcano is dangerous.