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What has to happen for arenal volcano to erupt?
Magma has to enter the magma chamber beneath Arenal.
How did mt st Helen happen?
It happened because of an overflow of magma.
Why do volcanoes happen?
Volcanoes form when magma from beneath the Earth's surface rises and erupts through a vent or opening in the crust. This can happen due to tectonic plate movements, hotspots in the mantle, or pressure buildup from magma chambers. The explosive release of gas, ash, and lava during an eruption is what we see as a volcanic event.
What happen when felsic magma mix with basic magma?
When felsic magma mixes with basic magma, it can lead to the formation of intermediate magma. This mixture can have a different composition in terms of silica and mineral content compared to the original magmas. The interaction can also trigger new chemical reactions, potentially changing the physical properties and eruption behavior of the magma.
What happen if there is a lot of water present in the magma?
Magma with high water content is more likely to cause an explosive eruption because magma is underground, which means it's under intense pressure, and the water stays dissolved in the magma. When magma quickly rises to the surface, the pressure decreases and other compounds, such as Carbon Dioxide (CO), become gases. As gases expand rapidly an explosion can happen.
What has to happen to magma for glass to form?
The magma has to crystalize...
What has to happen for arenal volcano to erupt?
Magma has to enter the magma chamber beneath Arenal.
What will happen if S waves encounter magma or molten rocks?
S waves will not pass through magma.
What might happen if we injected magma in a volcano?
No human endeavour could make or inject magma into a volcano. The magma found in relation to volcanoes is a natural phenomena.
What is the definition of Pwaves?
A Pwave is the first wave to arrive during an earthquake, P waves compress and then expand. They can damage buildings.
What would happen if you dove into molten magma?
You will die. Don't do it.
What may happen to magma that does not reach earth surface?
It dries then if other magma goes in the same direction as the old magma it sometimes reheats it then it flows toward the surface
What happen when the computer encounter an input statement?
WHAT HAPPENS WHEN THE COMPUTER ENCOUNTERS AN INPUT STATEMENT
What happen in volcanic eruption?
Magma flows onto surrounding Landscape.
How did mt st Helen happen?
It happened because of an overflow of magma.
Why does a caldera happen?
the roof of the magma chamber collapses forming caldera
Why do eruptions happen?
Eruptions happen when pressure builds up beneath the Earth's surface, usually due to the movement of molten rock (magma) within the Earth's mantle. When this pressure becomes too great, the magma is forced to the surface, leading to an eruption. Volcanic eruptions can also be triggered by other factors, such as tectonic activity or the presence of gases within the magma.
