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Select the correct answer.

What is the primary way that metamorphic rocks form?

Lava erupts from Earth and cools.

Water, wind, and gravity move particles from one place to another.

Rock fragments break apart and collect as sediment.

Existing rocks join together under high heat and pressure.

Plz help

User Quannt
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2 Answers

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Answer:

Lava erupts from Earth and cools.

Step-by-step explanation:

User Rob White
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D. Existing rocks join together under high heat and pressure :)
User Andronicus
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