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From the actions of heat and presure on pre-existing rocks.

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Igneous and sedimentary rocks are exposed to extreme pressure and heat They will most likely form?

If igneous rocks are exposed to extreme pressure and heat, they are likely to recrystallize into new igneous rocks. On the other hand, if sedimentary rocks are exposed to extreme pressure and heat, they are likely to metamorphose into metamorphic rocks.


What type of areas are most likely to form metamorphic rocks such as gneiss and schist?

Metamorphic rocks are most likely found at a site that is deep under ground. Metamorphic rocks are formed by other materials under great amounts of pressure. This pressure is caused by plate collisions in the lithosphere.


What type of rock is most likely to form in an earthquake zone?

Sedimentary rocks are most likely to form in earthquake zones because they are easily broken, shifted, and compacted by the tectonic forces associated with earthquakes. These rocks can be fractured and deformed as a result of the intense pressure and movement during seismic events.


What types of rocks are most likely to form near an oceanic or continental rift zone?

Igneous for sure. Also metamorphic.


Can metamorphic rocks from from other metamorphic rocks?

Yes. Most likely it would become a metamorphic rock of higher grade. Slate is a low grade metamorphic rock. With increased heat and pressure it will become schist, a high grade metamorphic rock.


Where or under what settings would a metamorphic rock most likely form?

A metamorphic rock is most likely to form deep within the Earth's crust under high pressure and temperature conditions. This can happen in regions of tectonic activity like mountain ranges or near plate boundaries. Metamorphic rocks can also form from the intense heat and pressure associated with magma intrusions.


What type of rock will the metamorphic rock most likely transform into?

Metamorphic rocks can transform into other metamorphic rocks through the process of recrystallization under high pressure and temperature conditions. The specific type of rock it transforms into will depend on the composition of the original rock and the conditions of metamorphism.


What type(s) of rock ar most likely to be the parent rock of a metamorphic rock?

Metamorphic rocks typically originate from either igneous or sedimentary parent rocks. Igneous rocks, such as granite, can undergo metamorphism to form gneiss, while sedimentary rocks like limestone can transform into marble. Additionally, some metamorphic rocks can also originate from other metamorphic rocks through further metamorphic processes. The conditions of temperature and pressure during metamorphism play a crucial role in determining the characteristics of the resulting metamorphic rock.


Which metamorphic rocks are most likely to have formed at the highest temperatures and pressure?

Gneiss is a metamorphic rock that meets those criteria.


Which metamorphic rocks are most likely to have formed the highest temperatures and pressures?

Gneiss is a metamorphic rock that meets those criteria.


What type of rock is most likely to form at a transform boundary?

Rocks that form at transform boundaries are typically fault rocks, such as fault breccia and mylonite. These rocks are characterized by intense deformation due to the shearing forces present at transform boundaries.


Which is the most likely place a metamorphic rock might form?

Metamorphic rocks typically form deep within the Earth's crust under high temperature and pressure conditions, such as in subduction zones where tectonic plates collide, or in mountain-building processes like orogeny. These environments provide the necessary conditions for existing rocks to be subjected to intense heat and pressure, leading to the formation of metamorphic rocks.