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Distinguish between Regional and Contact metamorphism. - Geography

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Distinguish between Regional and Contact metamorphism.

Answer in Brief

Solution

Regional metamorphism When metamorphism of bed rocks takes place over a very large area, it is called Regional metamorphism. It is usually caused by the movement of the earth’s crust. Contact metamorphism when it takes place over a small area, it is called Local Metamorphism or Contact Metamorphism. It commonly occurs when hot magma comes in contact with other rocks.

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Rock and it's Types
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Chapter 6: Rocks - Practice Questions

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Morning Star Total Geography [English] Class 9 ICSE
Chapter 6 Rocks
Practice Questions | Q 3.3
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