Question

Which phrases apply to metamorphic rocks? Check all that apply.
1. form under extreme heat and pressure
2. form from existing rocks
3. form from magma and lava
4. form when sediments combine
5. form from volcanic eruptions

Answer 1

When rocks are subjected to high pressure and temperature condition, then it gives rise to the formation of metamorphic rock.

Answer: Option 1 and 2


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Answer 2

Answer:

A. form under extreme heat and pressure.

B. form from existing rocks.

Explanation:

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