Air Pollution Quiz

What is air pollution?

• Presence of harmless gases in the atmosphere

• A mix of hazardous substances from human and natural sources

• Only man-made smoke and fumes

• Presence of oxygen in the air

Which of the following is a primary source of human-made air pollution?

• Vehicle emissions

• Ocean tides

• Photosynthesis

• Rainwater

Which is an example of a natural source of air pollution?

• Factory smoke

• Volcanic eruptions

• Car exhaust

• Industrial waste

Which type of air pollution includes smog, particulates, and acid rain?

• Indoor air pollution

• Outdoor air pollution

• Secondary air pollution

• Biological air pollution

Which pollutant is commonly found indoors?

• Ozone

• Carbon monoxide

• Sulfur dioxide

• Lead

Which of the following is a primary air pollutant?

• Photochemical smog

• Ozone

• Nitrogen oxides

• Sulfuric acid

Which of the following is a secondary air pollutant?

• Carbon monoxide

• Sulfur dioxide

• Photochemical smog

• Lead

Which factor does NOT affect the impact of air pollutants on human health?

• Duration of exposure

• Concentration of pollutants

• Age group of receptor

• Color of pollutant

Which is NOT a method of controlling air pollution?

• Using tall chimneys for greater dispersion

• Collecting pollutants with equipment

• Releasing pollutants directly into rivers

• Catalytic combustion

Which law addresses air quality management in the Philippines?

• Clean Air Act of 1999

• Solid Waste Act of 2000

• Water Code of 1998

• Climate Change Act of 2009