Author Question: What evidence can you find that GCMs are getting better? For example, could the change in the IPCC ... (Read 35 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
What evidence can you find that GCMs are getting better? For example, could the change in the IPCC prediction from 3.0  1.5 C to 1.4 C to 5.8 C be considered an improvement? Explain.
 
  What will be an ideal response?

Question 2

The average kinetic energy per molecule in an ideal gas at 0 C is zero.
 
  What will be an ideal response?



kaillie

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

The change does represent an improvement in the prediction because it clearly
treats the upper and lower ends of the range differently. This is due to changes in the
models that give them greater believability, in particular improvements in the ocean
atmosphere interface and a substantial increase in the number of grid volumes used in the
calculations.

Answer to Question 2

Absolutely not. At 0 C, the absolute temperature is 273 K. There is plenty of
kinetic energy at this temperature.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
Both answers were spot on, thank you once again




 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

For a complete list of videos, visit our video library