Air Pollution Quiz

Which consequence is often linked to human-induced environmental changes?

• Soil development

• Air pollution

• Water conservation

• Noise reduction

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

What is a primary pollutant?

• A pollutant formed by chemical reactions in the atmosphere

• A pollutant that is put directly into the atmosphere by human or natural activity

• A pollutant that forms from car emissions

• A pollutant that is only found in water

What is the main difference between primary and secondary pollutants?

• Primary pollutants are more harmful than secondary pollutants

• Primary pollutants are directly emitted, while secondary pollutants form in the atmosphere

• Secondary pollutants are directly emitted, while primary pollutants form in the atmosphere

• There is no difference between them

Which pollutant has the highest emissions from transportation?

• Carbon monoxide (CO)

• Volatile organic compounds (VOCs)

• Particulate matter (PM)

• Sulfur oxides (SOx)

Which source contributes the least to carbon monoxide (CO) emissions?

• Electricity production

• Industry

• Transportation

• Other sources

What type of power plants are major sources of nitrogen oxide emissions?

• Nuclear power plants

• Coal-burning power plants

• Solar power plants

• Wind power plants

Tags

NGSS.HS-ESS3-5

NGSS.HS-ESS3-6

What is the effect of nitrogen oxides (NOₓ) on human health?

• Causes skin irritation

• Makes the body vulnerable to respiratory infections

• Enhances immune function

• Improves lung capacity

What is a consequence of using VOC-containing products?

• More VOCs are added to the air

• VOCs are eliminated

• VOCs are reduced

• VOCs are converted to oxygen

Tags

NGSS.MS-ESS3-3

What happens to gases when they pass through a scrubber?

• They are heated

• They are dissolved

• They are frozen

• They are compressed

What is the effect of scrubbers on air quality?

• They increase air temperature

• They reduce air pollution

• They increase noise levels

• They reduce humidity