Author Question: During winter, ________ air masses are associated with poor air quality in urban areas because cold ... (Read 90 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
During winter, ________ air masses are associated with poor air quality in urban areas because cold conditions lead to increased consumption of heating fuel.
 
  A) cP
  B) cT
  C) mP
  D) mT

Question 2

Source regions for wintertime cP air masses receive little solar radiation at the surface due to
 
  A) low sun angles.
  B) high albedo.
  C) low sun angle and high albedo.
  D) low albedo.



jojobee318

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

For a complete list of videos, visit our video library