How do
you think Extrusive
Rocks are related to tectonic
Plate movement?
Answers
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3
Answer:
When the plates move apart, the pressure on the rocks in the upper mantle just below the plate boundary drops. The pressure drop lowers the rock's melting temperature, and, because these rocks are already hot, they melt, forming magma. At convergent plate boundaries two plates move toward each other.
Explanation:
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