Question 1

Building tall smokestacks may contribute to some air pollution problems.

Accepted Answer

A) True 
 B)False

Question 2

Air pollution problems are most acute when winds are strong and gusty.

Accepted Answer

A) True 
 B)False

Question 3

________ are usually the most obvious form of air pollution because they reduce visibility and leave deposits of dirt on the surfaces with which they come in contact.

Accepted Answer

A)  Volatile organics
B)  Particulates
C)  Sulfur oxides
D)  Nitrogen oxides

Question 4

Why do you think the winter season contributes to greater air pollution in northern U.S.cities?

Accepted Answer

a)Cold surface temperatures an...

Question 5

The largest single source of materials causing acid rain is residential heating furnaces.

Accepted Answer

A) True 
 B)False

Question 6

A "London-type" smog is characterized by:

Accepted Answer

A)  the combination of smoke and fog on very humid days.
B)  the photochemical production of pollutants.
C)  high concentrations of fine particulate matter on sunny days.
D)  low humidity and high levels of industrial pollution.

Question 7

A number of lakes in North America no longer have fish in them.One reason for this is:

Accepted Answer

A)  the hole in the ozone layer has allowed too much UV to penetrate the water.
B)  carbon monoxide dissolves in the water and makes it toxic.
C)  acid rain falling directly onto fish kills them instantly.
D)  acid rain has made the water more acidic,causing it dissolve toxic aluminum from the soil.

Question 8

Volatile organic compounds:

Accepted Answer

A)  can occur naturally.
B)  are created primarily by the burning of coal.
C)  consist of carbon,nitrogen and oxygen.
D)  pose the greatest danger of all the primary pollutants.

Question 9

In the 1970s,the federal Clean Air Act made major strides in reducing air pollution and created this.

Accepted Answer

A)  the Sierra Club
B)  the Energy Protection Agency
C)  the Environmental Protection Agency
D)  the Air Pollution Protection Agency

Question 10

________ determines the extent to which vertical motions will mix the pollution with cleaner air above surface layers.

Accepted Answer

Atmospheri...

Question 11

A substance with a pH of 4 is more acidic than a substance with a pH of 3.

Accepted Answer

A) True 
 B)False

Question 12

This is a colorless,corrosive gas that originates from burning coal and oil: ________.

Accepted Answer

The answer of This is a colorless,corrosive gas that originates...

Question 13

Which one of the source categories listed below is responsible for the most pollution?

Accepted Answer

A)  solid waste disposal
B)  transportation
C)  industrial processes
D)  electric utilities

Question 14

The Environmental Protection Agency was created in the mid-1980s.

Accepted Answer

A) True 
 B)False

Question 15

How much more acidic is a substance with a pH of 5 than a substance with a pH of 6?

Accepted Answer

A)  10 times
B)  30 times
C)  5 times
D)  2 times

Question 16

The standardized indicator used to report daily air quality to the public is called the:

Accepted Answer

A)  Air Pollution Indicator.
B)  Criteria Pollutant Summary.
C)  Pollution Snapshot.
D)  Air Quality Index.

Question 17

The capacity of the atmosphere to disperse and dilute pollutant materials is

Accepted Answer

A)  highly variable and based on the weather.
B)  predictable and consistent from day to day.
C)  the same in all locations.
D)  large and unchanging.

Question 18

Although ________ forms naturally in the stratosphere,when produced near the surface it is considered a pollutant with many negative effects.

Accepted Answer

A)  smog
B)  ozone
C)  nitric acid
D)  sulfur dioxide

Question 19

Inversions represent a hazardous meteorological condition with respect to air pollution because they always bring:

Accepted Answer

A)  turbulent motion.
B)  strong winds.
C)  reduced oxygen content.
D)  a near total lack of mixing.
E)  cold temperatures.

Question 20

Clear sunny days are part of the cause of the air pollution known as smog.

Accepted Answer

A) True 
 B)False

Exam 13: Air Pollution

Air pollution problems are most acute when winds are strong and gusty.

Correct AnswerverifiedShow Answer

A substance with a pH of 4 is more acidic than a substance with a pH of 3.

Correct AnswerverifiedShow Answer

A "London-type" smog is characterized by:

Correct AnswerverifiedShow Answer

Building tall smokestacks may contribute to some air pollution problems.

Correct AnswerverifiedShow Answer

The largest single source of materials causing acid rain is residential heating furnaces.

Correct AnswerverifiedShow Answer

How much more acidic is a substance with a pH of 5 than a substance with a pH of 6?

Correct AnswerverifiedShow Answer

The capacity of the atmosphere to disperse and dilute pollutant materials is

Correct AnswerverifiedShow Answer

In the 1970s,the federal Clean Air Act made major strides in reducing air pollution and created this.

Correct AnswerverifiedShow Answer

The standardized indicator used to report daily air quality to the public is called the:

Correct AnswerverifiedShow Answer

Which one of the source categories listed below is responsible for the most pollution?

Correct AnswerverifiedShow Answer

________ are usually the most obvious form of air pollution because they reduce visibility and leave deposits of dirt on the surfaces with which they come in contact.

Correct AnswerverifiedShow Answer

________ determines the extent to which vertical motions will mix the pollution with cleaner air above surface layers.

Correct AnswerverifiedAtmospheri...View AnswerShow Answer

Clear sunny days are part of the cause of the air pollution known as smog.

Correct AnswerverifiedShow Answer

A number of lakes in North America no longer have fish in them.One reason for this is:

Correct AnswerverifiedShow Answer

Why do you think the winter season contributes to greater air pollution in northern U.S.cities?

Correct Answerverifieda)Cold surface temperatures an...View AnswerShow Answer

Although ________ forms naturally in the stratosphere,when produced near the surface it is considered a pollutant with many negative effects.

Correct AnswerverifiedShow Answer

The Environmental Protection Agency was created in the mid-1980s.

Correct AnswerverifiedShow Answer

Volatile organic compounds:

Correct AnswerverifiedShow Answer

This is a colorless,corrosive gas that originates from burning coal and oil: ________.

Correct AnswerverifiedShow Answer

Inversions represent a hazardous meteorological condition with respect to air pollution because they always bring:

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
Atmospheri...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
a)Cold surface temperatures an...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified