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

Author Question: Can metamorphism, caused solely by elevated temperature, occur without the presence of magma? Why or ... (Read 27 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Jul 29, 2018
Can metamorphism, caused solely by elevated temperature, occur without the presence of magma? Why or why not?
 
  What will be an ideal response?

Question 2

How is erosion different from weathering?
 
  A) Erosion is the process of removing sediment from weathered rock.
  B) Erosion produces more sediment than weathering.
  C) Erosion produces less sediment than weathering.
  D) Erosion and weathering are different ways of saying the same thing.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dlook33

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: Yes, by burial metamorphism. As rocks are buried, they slowly heat up (due to the geothermal gradient) until they are in equilibrium with the crustal temperatures surrounding them. This process can alter the mineralogy and texture of the rock.

Answer to Question 2

Answer: A


bobbysung

  • Member
  • Posts: 519
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

The hypothalamus helps regulate body temperature. The hypothalamus helps regulate body temperature.
Measuring Oral Temperature Using an Electronic Thermometer Measuring Oral Temperature Using an Electronic Thermometer
Swabbing a Petri dish to spread apart colonies. Bacitracin disk is used to prove the presence or ... Swabbing a Petri dish to spread apart colonies. Bacitracin disk is used to prove the presence or ...
Integumentary regulation of body temperature. Integumentary regulation of body temperature.
Thermodynamic Diagrams and Vertical Temperature Profiles Thermodynamic Diagrams and Vertical Temperature Profiles
A valve corroded by nitric acid. Hazardous materials releases are often caused by using incompatible ... A valve corroded by nitric acid. Hazardous materials releases are often caused by using incompatible ...
Video: Deglutition

For a complete list of videos, visit our video library