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What is the emission of water vapors from volcanoes called?
The emission of water vapors from volcanoes is called volcanic steam or volcanic emissions. Water vapor is one of the primary gases released during volcanic activity, along with carbon dioxide and sulfur dioxide.
What smelly gas often accomanies active volcanoes?
Sulfur dioxide is the smelly gas that often accompanies active volcanoes, producing a strong odor of rotten eggs. It is released during volcanic eruptions and can also be detected in the vicinity of fumaroles and volcanic vents.
Which was not produced by volcanic out gassing water vapor carbon dioxide sulfur oxygen?
Sulfur is not produced by volcanic outgassing, as it is a solid mineral that can be released during volcanic eruptions but is not a gas emitted directly from volcanoes.
The most common volcanic emission even from dormant volcanoes?
The most common volcanic emission from dormant volcanoes is carbon dioxide gas. This gas is released from magma chambers deep underground and can continue to seep out even when a volcano is not actively erupting. Monitoring these emissions can help scientists assess the activity and potential hazards of a dormant volcano.
What are some volcanic gases?
The most common volcanic gas released in an eruption is water vapor. Water vapor is followed by carbon dioxide and sulfur gas.
Cone shaped mountains that spew out lava or gas?
These mountains are likely volcanoes, with the conical shape formed by layers of hardened lava and volcanic ash. The lava and gas are released during volcanic eruptions, which occur when pressure builds up beneath the Earth's surface and forces magma to the surface. Eruptions can vary in intensity and can have significant impacts on the surrounding environment.
Does Jupiter show evidence of volcanic activity?
No. Jupiter is a gas planet. It has no surface on which volcanoes might form.
Gas gives what to volcanoes?
Gas is what gives volcanoes most of their power. One of the reasons this happens is because the gas keeps expanding.
A quickly moving flow of toxic gas and volcanic spewings that is localized to the flanks of volcanoes is called a?
pyroclastic flow
Explain why volcanic blocks would be uncommon on shield volcanoes?
Shield volcanoes are formed by the relatively quiet outpouring of lava, which results in a broad and gently sloping shape. Volcanic blocks are typically associated with explosive eruptions that occur in stratovolcanoes, where gas pressure causes fragmented volcanic material to be ejected. As shield volcanoes tend to have less explosive eruptions, the formation of volcanic blocks on their slopes is rare.
Why are Hawaiians volcanic eruptions less violent?
Compared with some other volcanoes around the world, the Hawaiian volcanoes are fed by low-viscosity magma with a low gas content. The explosive power of a volcanic eruption is driven by gas trapped in the magma, and magma that is more viscous allows more pressure to build up. The magma in the Hawaiian volcanoes flows out fairly readily.
Why do volcanoes erupt, and what happens during a volcanic eruption that kids should know about?
Volcanoes erupt due to the buildup of pressure from molten rock, gas, and ash beneath the Earth's surface. During a volcanic eruption, kids should know that lava, ash, and gases are released, which can be dangerous and cause damage to the surrounding area. It is important for kids to understand evacuation procedures and to stay informed about volcanic activity in their area.
