Question

5. What is Metamorphism? What are is causes?​

Answer 1

Explanation:

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.

There are 3 main agents that cause metamorphism. Factors that cause an increase in Temperature, Pressure, and Chemical changes are the three agents that we are going to study. Temperature increases can be caused by layers of sediments being buried deeper and deeper under the surface of the Earth.

Answer 2

Answer:

Metamorphic is a change of minerals or geological texture in pre-owned existing rock without the prothict melting into liquid megma...

Explanation:

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