What determines the difference between a slate and a gneiss rock that both are formed from a shale? What role does the parent ro

Question

4 years ago

12

What determines the difference between a slate and a gneiss rock that both are formed from a shale? What role does the parent ro

ck play in determining the type of metamorphic rock that will be formed? In a rock that had undergone contact metamorphism, would you expect to find foliation? Why or why not?

Chemistry

1 answer:

mart [117] · Answer 1 · 2022-01-21T19:48:21+03:00

mart [117]4 years ago

3 0

Metamorphic rocks were once sedimentary, igneous or even other metamorphic rocks that have been changed by heat and pressure. so i think this will help you.