Question

Marble and quartzite are non-foliated metamorphic rocks because Group of answer choices they are never found beneath fault zones or collisional mountain ranges. both are dominated by minerals that produce equant grains. both are dominated by minerals with crystalline structures that cannot be dissolved. dynamothermal metamorphism can break down the structures of their constituent minerals, but the minerals are unstable in that metamorphic environment.

Answer 1

dynamothermal metamorphism can break down the structures of their constituent minerals, but the minerals are unstable in that metamorphic environment.

Step-by-step explanation:

The above option is the logical answer to the question