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

Author Question: Why do metamorphic rocks exist at the surface? What will be an ideal ... (Read 28 times)

lb_gilbert

  • Hero Member
  • *****
  • Posts: 588
on: Jul 16, 2018
Why do metamorphic rocks exist at the surface?
 
  What will be an ideal response?

Question 2

How do geologists know how to determine the stability of minerals?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bobsmith

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 16, 2018
Answer to Question 1

You just saved me a lot of time. ;)

Answer to Question 2

Answer: Many minerals are stable over limited ranges in temperature and pressure. Changes in these two variables cause reactions that result in the formation of new mineral or minerals. Laboratory experiments conducted with different minerals at measured temperatures and pressures reveal the specific conditions under which common metamorphic minerals are stable.


lb_gilbert

  • Member
  • Posts: 588
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Hematoma. A hematoma around the right eye caused by an injury. A hematoma is the result of bleeding Hematoma. A hematoma around the right eye caused by an injury. A hematoma is the result of bleeding
What are examples of ideal forms? What are examples of ideal forms?
Winds Aloft and Near the Surface: Gradient Flow Winds Aloft and Near the Surface: Gradient Flow
Gaussian surface in the presence of a dielectric Gaussian surface in the presence of a dielectric
Detrital Sedimentary Rocks Detrital Sedimentary Rocks
Increase in Surface Area by Mechanical Weathering Increase in Surface Area by Mechanical Weathering
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library