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Metamorphism involves what two conditions act on the existing rock to change it?
Wiki User
∙ 9y ago
Metamorphism involves temperature and high pressure and chemical changes. The high pressure, chemical changes and temperature are the metamorphism that act on a rock that makes it change.
Wiki User
∙ 9y ago
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What is the continuous process by which one type of rock changes into another?
The rock cycle is the process through which rocks change from one type to another. This process includes melting, metamorphism, uplift, weathering, and burial. Metamorphism is specifically the change of pre-existing rock into new rock through pressure and temperature.
What two properties of rock change during metamorphism?
The properties of temperature and pressure both change when rocks undergo metamorphism. Re-crystallization and chemical reactions also occur during metamorphism.
What physical change in metamorphic rock signals the end of metamorphism?
from what i know there is no physical change that signals the end of metamorphism but there is a physical change during the process of metamorphism. during metamorphism the shape of the rock changes due to force of stress this is a physical change. (a physical change is when the shape or composition ofa substance e.g. rock has changed). by the way i am only 12
What is the most important agent(s) of metamorphism?
Metamorphism is the change in the structure or composition of rocks. The most important agents of metamorphism are heat and pressure.
What two processes can change a rock into a metamorphic rock?
The two processes resulting from sedimentary into metamorphic rock are known as contact metamorphism and regional metamorphism. Regional metamorphism most notably involves two tectonic plates colliding, while contact metamorphism occurs due to the intrusion of magma.
How regional (prograde) occur?
Prograde metamorphism involves the change of mineral assemblages (paragenesis) with increasing temperature and (usually) pressure conditions. These are solid state dehydration reactions, and involve the loss of volatiles such as water or carbon dioxide.
What are metamorhpic rocks?
Metamorphic rock is the result of the transformation of an existing rock type, the protolith, in a process called metamorphism, which means "change in form".
What is the continuous process by which one type of rock changes into another?
The rock cycle is the process through which rocks change from one type to another. This process includes melting, metamorphism, uplift, weathering, and burial. Metamorphism is specifically the change of pre-existing rock into new rock through pressure and temperature.
Which type of metamorphism is most likely to change shale to hornfels?
Contact Metamorphism
What two properties of rock change during metamorphism?
The properties of temperature and pressure both change when rocks undergo metamorphism. Re-crystallization and chemical reactions also occur during metamorphism.
What physical change in metamorphic rock signals the end of metamorphism?
from what i know there is no physical change that signals the end of metamorphism but there is a physical change during the process of metamorphism. during metamorphism the shape of the rock changes due to force of stress this is a physical change. (a physical change is when the shape or composition ofa substance e.g. rock has changed). by the way i am only 12
What is the most important agent(s) of metamorphism?
Metamorphism is the change in the structure or composition of rocks. The most important agents of metamorphism are heat and pressure.
What two processes can change a rock into a metamorphic rock?
The two processes resulting from sedimentary into metamorphic rock are known as contact metamorphism and regional metamorphism. Regional metamorphism most notably involves two tectonic plates colliding, while contact metamorphism occurs due to the intrusion of magma.
What are some examples of metamorphism?
Sedimentary or igneous rocks often go through the change of metamorphism.
What is the meaning of concervative?
Disposed to preserve existing conditions, institutions, or to restore traditional ones, and to limit change.
What environment is Metamorpism in?
Metamorphism is a PROCESS. metamorphism is the process of change that occurs to rocks when they are subject to heat, pressure or both.
What is a change in rocks caused by heat and pressure?
Metamorphism
