This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If clay minerals in a sedimentary rock were buried at a depth where subsurface temperatures exceeded ... (Read 143 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jul 16, 2018
If clay minerals in a sedimentary rock were buried at a depth where subsurface temperatures exceeded 200C, which common metamorphic mineral would they become?
 
  A) Quartz
  B) Muscovite
  C) Amphibole
  D) Plagioclase

Question 2

________ is the process by which a rock changes form or mineral content as a result of environmental changes such as heat and pressure.
 
  A) Rifting
  B) Precipitation
  C) Metamorphism
  D) Foliation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jul 16, 2018
:D TYSM

essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Intramuscular drug administration: (a) cross section of skin showing depth of needle insertion Intramuscular drug administration: (a) cross section of skin showing depth of needle insertion
Granite: a Common Rock in Continental Crust Granite: a Common Rock in Continental Crust
Vitamins and Minerals Vitamins and Minerals
Tummy rock to release energy blocks in the torso and head. Tummy rock to release energy blocks in the torso and head.
Pelvic rock. Place your right hand over the recipient’s left hip bone. Place your left hand over ... Pelvic rock. Place your right hand over the recipient’s left hip bone. Place your left hand over ...
World Mean Sea-Level Temperatures in July World Mean Sea-Level Temperatures in July
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library