Dynamothermal (regional)metamorphism occurs when ____________.
A)rock becomes buried deeply during continental collision and mountain building
B)regression of the sea leads to erosion of sedimentary cover atop a body of rock
C)the upper surface of a body of rock develops a thick soil profile
D)a pluton causes metamorphism in a small surrounding region

Question

Quizplus · Accepted Answer

Dynamothermal (or regional) metamorphism occurs when rocks are buried deeply during continental collision and mountain building. This results in high temperatures and pressures that cause the minerals in the rock to change, often resulting in new metamorphic rock types.

Dynamothermal (Regional)metamorphism Occurs When ____________