« previous next »

Author Question: Define the snow-albedo positive feedback mechanism.[br][br][b][color=#FBB117]Question ... (Read 50 times)

serike

  • Hero Member
  • *****
  • Posts: 542
on: Jul 13, 2018
Define the snow-albedo positive feedback mechanism.

Question 2

Which gas is responsible for the temperature inversion in the stratosphere?
 A) carbon dioxide
  B) nitrogen
  C) ozone
  D) argon


lkoler

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Jul 13, 2018
Answer to Question 1

The snow-albedo feedback is the mechanism when an increase in global surface air temperature causes snow and ice to melt in polar latitudes. This melting reduces the albedo (reflectivity) of the surface, allowing more solar energy to reach the surface, which further raises the temperature.

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Mechanism of Action of Lipid-Lowering Drugs Mechanism of Action of Lipid-Lowering Drugs
Additive Color Mixing and Paint Mixing Additive Color Mixing and Paint Mixing
Use a DMM set to read DC volts to check the voltage drop of the positive circuit to the fuel ... Use a DMM set to read DC volts to check the voltage drop of the positive circuit to the fuel ...
An SN1 mechanism An SN1 mechanism
economic question economic question
Rate order question Rate order question
Video: Bone tissue types - compact and spongy

For a complete list of videos, visit our video library