Question 1

This form of air pollution is created when sunlight transforms gases and aerosols: ________.

Accepted Answer

The answer of This form of air pollution is created...

Question 2

The 67% decrease in pollution emissions despite increases in population and vehicular use is evidence of

Accepted Answer

A) the effectiveness of governmental air quality regulations. 
B) the ineffectiveness of governmental air quality regulations. 
C) a long-term trend in atmospheric stability. 
D) a long-term trend in radiation inversions. 
A) the effectiveness of governmental air quality regulations. 
B) the ineffectiveness of governmental air quality regulations. 
C) a long-term trend in atmospheric stability. 
D) a long-term trend in radiation inversions.

Question 3

How could urban heat islands affect the study of global warming?

Accepted Answer

Most cities with long-running weather st

Question 4

Pollutants that are formed in a manufacturing process or in the combustion process are called

Accepted Answer

A) primary pollutants. 
B) secondary pollutants. 
C) acid rain. 
D) smog. 
A) primary pollutants. 
B) secondary pollutants. 
C) acid rain. 
D) smog.

Question 5

All of the following statements about nitrogen dioxide are true,except

Accepted Answer

A) it can lead to increased numbers of acid molecules in the atmosphere. 
B) it is corrosive. 
C) it breaks down slowly. 
D) it is bad for the pulmonary system. 
A) it can lead to increased numbers of acid molecules in the atmosphere. 
B) it is corrosive. 
C) it breaks down slowly. 
D) it is bad for the pulmonary system.

Question 6

Cloud conditions influence

Accepted Answer

A) the quantity of pollution emitted into the atmosphere from industrial and mobile sources. 
B) the vertical and horizontal dispersion of pollutants. 
C) the rate of photochemical reactions taking place. 
D) the increased use of fuel for heating or cooling. 
A) the quantity of pollution emitted into the atmosphere from industrial and mobile sources. 
B) the vertical and horizontal dispersion of pollutants. 
C) the rate of photochemical reactions taking place. 
D) the increased use of fuel for heating or cooling.

Question 7

The responsibility for complying with US federal air quality standards lies with

Accepted Answer

A) individuals. 
B) individual states. 
C) tri-state regions. 
D) the federal government. 
A) individuals. 
B) individual states. 
C) tri-state regions. 
D) the federal government.

Question 8

Acid rain is the result of

Accepted Answer

A) carbon monoxide. 
B) the dioxides of carbon going into solution with rain water. 
C) the dioxides of sulfur going into solution with rain water. 
D) particulates deposited on buildings and then being brought into solution by rain water. 
A) carbon monoxide. 
B) the dioxides of carbon going into solution with rain water. 
C) the dioxides of sulfur going into solution with rain water. 
D) particulates deposited on buildings and then being brought into solution by rain water.

Question 9

In Los Angeles,photochemical smog

Accepted Answer

A) is relatively uniform throughout the metropolitan area. 
B) is relatively constant throughout the day and night. 
C) varies throughout the day and night. 
D) varies throughout the day and night and is relatively uniform throughout the metropolitan area. 
A) is relatively uniform throughout the metropolitan area. 
B) is relatively constant throughout the day and night. 
C) varies throughout the day and night. 
D) varies throughout the day and night and is relatively uniform throughout the metropolitan area.

Question 10

What proportion of sulfur compounds in the atmosphere come from natural sources?

Accepted Answer

A) 1/10 
B) 1/5 
C) 1/3 
D) 2/3 
A) 1/10 
B) 1/5 
C) 1/3 
D) 2/3

Question 11

Atmospheric stability and wind conditions control

Accepted Answer

A) the quantity of pollution emitted into the atmosphere from industrial and mobile sources. 
B) the vertical and horizontal dispersion of pollutants. 
C) the rate of photochemical reactions taking place. 
D) the increased use of fuel for heating or cooling. 
A) the quantity of pollution emitted into the atmosphere from industrial and mobile sources. 
B) the vertical and horizontal dispersion of pollutants. 
C) the rate of photochemical reactions taking place. 
D) the increased use of fuel for heating or cooling.

Question 12

Great wind speeds favor

Accepted Answer

A) increased horizontal dispersion. 
B) increased vertical dispersion. 
C) increased horizontal and vertical dispersion. 
D) reduced dispersion. 
A) increased horizontal dispersion. 
B) increased vertical dispersion. 
C) increased horizontal and vertical dispersion. 
D) reduced dispersion.

Question 13

The EPA issued regulations in 1997 that affected this size of particulates.

Accepted Answer

A) smaller than 2.5 micrometers 
B) between 10 and 100 micrometers 
C) between 100 and 300 micrometers 
D) greater than 1000 micrometers (1 millimeter) 
A) smaller than 2.5 micrometers 
B) between 10 and 100 micrometers 
C) between 100 and 300 micrometers 
D) greater than 1000 micrometers (1 millimeter)

Question 14

Acid precipitation,historically,is the most concentrated in the

Accepted Answer

A) Pacific Northwest. 
B) Desert Southwest. 
C) Gulf Coast. 
D) Ohio River Valley. 
A) Pacific Northwest. 
B) Desert Southwest. 
C) Gulf Coast. 
D) Ohio River Valley.

Question 15

The first law at the national level to have a substantial impact on air pollution in the United States was the ________.

Accepted Answer

The answer of The first law at the national level...

Question 16

An unstable atmosphere

Accepted Answer

A) increases pollutant concentration aloft and decreases pollutant concentration near the surface. 
B) decreases pollutant concentration aloft and increases pollutant concentration near the surface. 
C) increases pollutant concentration both aloft and near the surface. 
D) decreases pollutant concentration both aloft and near the surface. 
A) increases pollutant concentration aloft and decreases pollutant concentration near the surface. 
B) decreases pollutant concentration aloft and increases pollutant concentration near the surface. 
C) increases pollutant concentration both aloft and near the surface. 
D) decreases pollutant concentration both aloft and near the surface.

Question 17

All of the following statements about particulates are true,except

Accepted Answer

A) they can be solid. 
B) they can be liquid. 
C) they can have natural sources. 
D) they are larger than aerosols. 
A) they can be solid. 
B) they can be liquid. 
C) they can have natural sources. 
D) they are larger than aerosols.

Question 18

Subsidence inversions

Accepted Answer

A) have little impact on regions where photochemical smog is prevalent. 
B) do not often occur in the Los Angeles basin. 
C) have a base that delineates the maximum elevation under which air can easily mix. 
D) are a subcategory of radiation inversions. 
A) have little impact on regions where photochemical smog is prevalent. 
B) do not often occur in the Los Angeles basin. 
C) have a base that delineates the maximum elevation under which air can easily mix. 
D) are a subcategory of radiation inversions.

Question 19

In the United States,acid precipitation is least likely to be related to compounds of

Accepted Answer

A) nitrogen. 
B) sulfur. 
C) carbon. 
D) oxygen. 
A) nitrogen. 
B) sulfur. 
C) carbon. 
D) oxygen.

Question 20

Atmospheric stability

Accepted Answer

A) has no effect on pollution concentration. 
B) can have a tremendous effect on pollution concentration. 
C) is only a problem during periods of low pressure systems. 
D) will affect the concentration rate but not the settling rate of pollutants. 
A) has no effect on pollution concentration. 
B) can have a tremendous effect on pollution concentration. 
C) is only a problem during periods of low pressure systems. 
D) will affect the concentration rate but not the settling rate of pollutants.

This form of air pollution is created when sunlight transforms gases and aerosols: ________.

The 67% decrease in pollution emissions despite increases in population and vehicular use is evidence of

How could urban heat islands affect the study of global warming?

Pollutants that are formed in a manufacturing process or in the combustion process are called

All of the following statements about nitrogen dioxide are true,except

Cloud conditions influence

The responsibility for complying with US federal air quality standards lies with

Acid rain is the result of

In Los Angeles,photochemical smog

What proportion of sulfur compounds in the atmosphere come from natural sources?

Atmospheric stability and wind conditions control

Great wind speeds favor

The EPA issued regulations in 1997 that affected this size of particulates.

Acid precipitation,historically,is the most concentrated in the

The first law at the national level to have a substantial impact on air pollution in the United States was the ________.

An unstable atmosphere

All of the following statements about particulates are true,except

Subsidence inversions

In the United States,acid precipitation is least likely to be related to compounds of

Atmospheric stability

Energy and Mass

Solar Radiation and the Seasons

Energy Balance and Temperature

Atmospheric Pressure and Wind

Atmospheric Moisture

Cloud Development and Forms

Precipitation Processes

Atmospheric Circulation and Pressure Distributions

Air Masses and Fronts

Midlatitude Cyclones

Lightning, thunder, and Tornadoes

Tropical Storms and Hurricanes

Weather Forecasting and Analysis

Earths Climates

Climate Changes: Past and Future

Atmospheric Optics Online Only in Masteringmeteorology

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Exam 14: Human Effects on the Atmosphere

This form of air pollution is created when sunlight transforms gases and aerosols: ________.

The 67% decrease in pollution emissions despite increases in population and vehicular use is evidence of

How could urban heat islands affect the study of global warming?

Pollutants that are formed in a manufacturing process or in the combustion process are called

All of the following statements about nitrogen dioxide are true,except

Cloud conditions influence

The responsibility for complying with US federal air quality standards lies with

Acid rain is the result of

In Los Angeles,photochemical smog

What proportion of sulfur compounds in the atmosphere come from natural sources?

Atmospheric stability and wind conditions control

Great wind speeds favor

The EPA issued regulations in 1997 that affected this size of particulates.

Acid precipitation,historically,is the most concentrated in the

The first law at the national level to have a substantial impact on air pollution in the United States was the ________.

An unstable atmosphere

All of the following statements about particulates are true,except

Subsidence inversions

In the United States,acid precipitation is least likely to be related to compounds of

Atmospheric stability

Energy and Mass

Solar Radiation and the Seasons

Energy Balance and Temperature

Atmospheric Pressure and Wind

Atmospheric Moisture

Cloud Development and Forms

Precipitation Processes

Atmospheric Circulation and Pressure Distributions

Air Masses and Fronts

Midlatitude Cyclones

Lightning, thunder, and Tornadoes

Tropical Storms and Hurricanes

Weather Forecasting and Analysis

Earths Climates

Climate Changes: Past and Future

Atmospheric Optics Online Only in Masteringmeteorology

Filters