Question

what is metamorphism​

Answer 1

Answer:

Metamorphism is the change of minerals or geologic texture in pre-existing rocks, without the protolith melting into liquid magma. The change occurs primarily due to heat, pressure, and the introduction of chemically active fluids.

Explanation:

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Answer 2

Explanation:

ANSWER ✍️

Metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change).. Metamorphism produced with increasing pressure and temperature conditions is known as prograde metamorphism.

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