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

Author Question: Photochemical smog is produced A) when conditions for acid rain are at their peak. B) when ... (Read 89 times)

swpotter12

  • Hero Member
  • *****
  • Posts: 527
Photochemical smog is produced
 
  A) when conditions for acid rain are at their peak.
  B) when secondary pollutants are present.
  C) only in industrial areas.
  D) when sunlight transforms certain gasses and aerosols.

Question 2

Fog forms at humidity values less than 100 percent
 
  A) because of a large concentration of condensation nuclei.
  B) because of a relatively small concentration of condensation nuclei.
  C) only over ocean areas.
  D) only over inland swamps and stagnant water areas.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B




swpotter12

  • Member
  • Posts: 527
Reply 2 on: Jul 14, 2018
Thanks for the timely response, appreciate it


CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

For a complete list of videos, visit our video library