Question 1

Rain is naturally somewhat acidic.

Accepted Answer

A) True 
 B)False

Question 2

This category of air pollutants is emitted directly from identifiable sources and pollutes the air immediately upon being emitted.

Accepted Answer

A)   tertiary pollutants
B)   quaternary pollutants
C)   secondary pollutants
D)   primary pollutants

Question 3

Forest fires triggered by lightning are one of many natural sources of air pollution.

Accepted Answer

A) True 
 B)False

Question 4

Generally, the greater the mixing depth, the better the air quality.

Accepted Answer

A) True 
 B)False

Question 5

The term "smog" originally referred to a mixture of smoke and fog.

Accepted Answer

A) True 
 B)False

Question 6

The primary purpose of a smokestack is to:

Accepted Answer

A)   burn off inversion layers.
B)   promote adiabatic cooling of the smoke.
C)   reduce the concentration of pollutants at ground level.
D)   change the lapse rate.

Question 7

The largest single air pollutant (in terms of the quantity emitted each year) is carbon monoxide.

Accepted Answer

A) True 
 B)False

Exam 13: Air Pollution

The primary purpose of a smokestack is to:

Correct Answer
verified

This category of air pollutants is emitted directly from identifiable sources and pollutes the air immediately upon being emitted.

Correct Answer
verified

The largest single air pollutant (in terms of the quantity emitted each year) is carbon monoxide.

Correct Answer
verified

Rain is naturally somewhat acidic.

Correct Answer
verified

The term "smog" originally referred to a mixture of smoke and fog.

Correct Answer
verified

Forest fires triggered by lightning are one of many natural sources of air pollution.

Correct Answer
verified

Generally, the greater the mixing depth, the better the air quality.

Correct Answer
verified

Exam 13: Air Pollution

The primary purpose of a smokestack is to:

Correct AnswerverifiedShow Answer

This category of air pollutants is emitted directly from identifiable sources and pollutes the air immediately upon being emitted.

Correct AnswerverifiedShow Answer

The largest single air pollutant (in terms of the quantity emitted each year) is carbon monoxide.

Correct AnswerverifiedShow Answer

Rain is naturally somewhat acidic.

Correct AnswerverifiedShow Answer

The term "smog" originally referred to a mixture of smoke and fog.

Correct AnswerverifiedShow Answer

Forest fires triggered by lightning are one of many natural sources of air pollution.

Correct AnswerverifiedShow Answer

Generally, the greater the mixing depth, the better the air quality.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified