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When rock melts into magma it releases?
When rock melts into magma, it releases volatile gases trapped within the rock. These gases can include water vapor, carbon dioxide, and sulfur dioxide. The release of gases contributes to volcanic eruptions and helps drive the movement of magma within the Earth's crust.
Can magma gases effect water?
yes and no. water effects the magma. a lot of water will make magma harden faster. but a little water makes the magma speed up/move faster. magma gases don't really effect water, its really the volcanic ash and toxic fumes that effect the water. (volcanic mudslides also effect water)
Does soil have magma?
No. Magma is molten rock inside the earth. Soil can contain material from magma. Magma can solidify inside earth or erupt from volcano. The material can then weather away and become a component of soil.
Is liquid magma less dense or more dense?
Liquid magma is less dense than solid rock because it is a molten mixture of rock, minerals, and gases. When magma rises to the Earth's surface and cools, it solidifies into igneous rock.
What may be indicated by changes in the ratio of sulfur dioxide to carbon dioxide in volcanic gases?
Changes in the ratio of sulfur dioxide to carbon dioxide in volcanic gases may indicate variations in the type of magma beneath the volcano. For example, an increase in this ratio may suggest the presence of a more sulfur-rich magma, while a decrease could signal a shift towards carbon-rich magma. Monitoring these ratios can help geologists assess volcanic activity and potential hazards.
When magma reaches the surface what happens to the gases?
When magma reaches the surface, the gases dissolved in the magma are released due to the decrease in pressure. This release of gases can lead to explosive volcanic eruptions as the gases expand rapidly and forcefully.
WHEN MAGMA reachesthe surfacegases out of it?
Yes, gases do come out and then the magma under the Earth's crust.
What are in active volcanoes?
gases,pressure,magma
What does magma release when rock melts into it?
gases
What dissolves under pressure are trapped in magma underground?
Gases, such as water vapor and carbon dioxide, dissolve in magma when it is under pressure deep underground. As the magma rises to the surface and pressure decreases, these gases can come out of solution, leading to volcanic eruptions.
When rock melts into magma it releases?
When rock melts into magma, it releases volatile gases trapped within the rock. These gases can include water vapor, carbon dioxide, and sulfur dioxide. The release of gases contributes to volcanic eruptions and helps drive the movement of magma within the Earth's crust.
What causes the gases in magma to expand?
When magma is underground it is under enormous pressure, which causes the gasses to dissolve in the magma. As the magma rises pressure decreases and the gasses come out of solution. All gasses expand when decompressed.
What is the relationship between the amount of gases in magma and the explosiveness a volcanic eruption?
The more gases, water vapor and silica there is in magma the bigger the explosiveness of a volcanic eruption.
Do gases escape from a low silica magma easier than it does a high silica magma?
yes
What are the kinds of molten material?
Lava and Magma
Gases that are trapped build up pressure in magma and can cause what?
The build-up of pressure from trapped gases in magma can cause explosive volcanic eruptions. The sudden release of this pressure propels magma, ash, and gases violently out of the volcano, leading to potentially devastating and widespread destruction.
Why is magma that contains little silica less to erupt explosively?
Magma with less silica is thinner and runnier.Therfore, gases can move out of the magma easily.
