during the formation of metamorphic rocks, what most likely causes pressure to increase? magma pockets rise…

during the formation of metamorphic rocks, what most likely causes pressure to increase? magma pockets rise. gravity pulls on rocks. rocks melt deep beneath earths surface. rocks beneath earths surface are forced toward the mantle.

during the formation of metamorphic rocks, what most likely causes pressure to increase? magma pockets rise. gravity pulls on rocks. rocks melt deep beneath earths surface. rocks beneath earths surface are forced toward the mantle.

Answer

Brief Explanations:

As rocks beneath Earth's surface are forced toward the mantle, the depth increases. Greater depth means more over - lying material, resulting in higher pressure. Magma pockets rising would likely cause heat transfer rather than significant pressure increase. Gravity pulling on rocks is a general force but not the main cause of pressure increase during metamorphic rock formation compared to the movement of rocks towards the mantle. Rocks melting is a result of high temperature and pressure, not a cause of pressure increase.

Answer:

Rocks beneath Earth's surface are forced toward the mantle.