7 review

What are the pollutants known to cause acid rain?

• nitrogen oxides and sulfur dioxide (sulfur compounds)
• Low pH and Acid
• Lemon Juice and Battery Acid
• Particulate Matter and Carbon Dioxide

Which of these problems can be caused by air pollution?

• Respiratory problems
• Reduced food sources for humans
• Increased disease for humans
• Decrease in global temperatures

Tags

NGSS.MS-LS2-4

NGSS.MS-LS1-5

Acid rain can damage

• Drinking water sources
• Aquatic life
• Architecture/buildings
• All options are correct

Tags

NGSS.MS-LS2-4

The Clean Air Act- regulates vehicle emissions.

• true

• false

Tags

NGSS.MS-ESS3-3

Used on factory stacks to remove gases and particulate.

• Filters
• Emission reducers
• Scrubbers
• Filter Strips

An air pollution prevention mechanism found in vehicles. 

• combustion chamber
• electrostatic precipitator
• scrubber
• catalytic converter

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

Which of the following pH measurements of rainwater would indicate acid precipitation/rain?

• pH 6.0

• pH 4.1

• pH 7.3

• pH 9.6

Where is the "GOOD" ozone located?

• troposphere

• stratosphere

• mesosphere

• thermosphere

Which of the following government agencies is responsible for the Clean Air Act?

• the USGS

• the USDA

• the EPA

• the USDOJ

Which of the following best describes the process shown in the diagram above?

• Less-dense, cool air rises up and mixes with the denser warm air above it, increasing the amount of thermal pollution in the atmosphere.

• Less-dense, warm air creates a temperature inversion between more-dense layers, trapping pollutants near the ground.

• Dense, warm air from the mountains on the right pushes into the less-dense, cool air mass, causing an inversion layer.

• Movement of air currents over urban areas decreases the amount of photochemical smog during summer months.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6