Air Pollution Test

The Clean Air Act- regulates vehicle emissions.

• true

• false

Which of the following are examples of VOC's ? (Select 3)

• paint and paint thinners

• gasoline

• water vapor

• formaldehyde

• smog

Tags

NGSS.MS-PS1-3

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

CFC's cause harm to our 

• Troposphere

• Inversion Layer

• Ozone Layer

• Carbon Dioxide

Tags

NGSS.MS-PS1-3

What can humans do to reduce the effects of acid rain?

• Develop Alternate Energy Sources (Solar Power, Wind Energy)

• Use Less Energy

• Stop Burning Fossil Fuels

• All of the Answers are Correct

Tags

NGSS.MS-ESS3-3

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 is a primary pollutant directly emitted from a source?

• Carbon monoxide

• Ozone

• Sulfuric acid

• Particulate matter

What is the main source of nitrogen oxides (NOx) in urban areas?

• Industrial processes

• Agricultural activities

• Motor vehicle emissions

• Natural sources

Which of the following is a secondary pollutant formed in the atmosphere?

• Carbon dioxide

• Ozone

• Lead

• Methane