This topic contains a solution. Click here to go to the answer

Author Question: List and explain several processes by which an unstable atmosphere can be made stable. What will be ... (Read 55 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
List and explain several processes by which an unstable atmosphere can be made stable.
  What will be an ideal response?

Question 2

What is a stable atmosphere and how can it form?
  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

wilsonbho

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

ANSWER: The atmosphere tends to become more stable as the air aloft warms or the surface air cools. If the air aloft is being replaced by warmer air (warm advection), and the surface air is not changing appreciably, the environmental lapse rate decreases and the air becomes stable. Similarly, if the surface air cools and the aloft air temperature remains relatively constant, the air becomes more stable.

Answer to Question 2

ANSWER: Atmospheric stability is a condition of equilibrium. Air is in stable equilibrium when, after being lifted or lowered, it tends to return to its original positionit resists upward and downward air motions. Air that is in unstable equilibrium will, when given a little push, move farther away from its original positionit favors vertical air currents. In addition, the atmosphere is stable when the environmental lapse rate is small; that is, when the difference in temperature between the surface air and the air aloft is relatively small. Stable atmospheres form when surface air cools or higher-altitude air warms, or both.




CQXA

  • Member
  • Posts: 546
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review


amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
Excellent

 

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?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

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?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

For a complete list of videos, visit our video library