« previous next »

Author Question: The four thermal layers of the atmosphere in order beginning from the surface are: A) mesosphere, ... (Read 274 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jul 14, 2018
The four thermal layers of the atmosphere in order beginning from the surface are:
 
  A) mesosphere, stratosphere, thermosphere, troposphere.
  B) thermosphere, stratosphere, mesosphere, troposphere.
  C) troposphere, stratosphere, mesosphere, thermosphere.
  D) stratosphere, troposphere, mesosphere, thermosphere.

Question 2

Describe the process of decompression melting.
 
  What will be an ideal response?


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 14, 2018
Answer to Question 1

C

Answer to Question 2

Reducing confining pressure lowers a rock's melting temperature. When confining pressure drops sufficiently, decompression melting is triggered. Decompression melting occurs where hot, solid mantle rock ascends in zones of convective upwelling, thereby moving into regions of lower pressure.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Atmosphere of Venus in UV, by Pioneer Venus Orbiter in 1979 Atmosphere of Venus in UV, by Pioneer Venus Orbiter in 1979
Close-ups of Jupiter’s Atmosphere Close-ups of Jupiter’s Atmosphere
Illustration of a receptor on the surface of a cell with the drug. An agonist drug (key) binds to ... Illustration of a receptor on the surface of a cell with the drug. An agonist drug (key) binds to ...
viable surface sampling using contact plates viable surface sampling using contact plates
Open pit mining creates immense holes at the surface Open pit mining creates immense holes at the surface
Polar ice caps lose mass as surface ice melts Polar ice caps lose mass as surface ice melts
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library