Air pollution

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

What causes acid rain?

• High concentrations of sulfuric or nitric acid from pollution

• Pesticides

• Fertilizers

• CFCs

Acid rain can damage

• Drinking water sources

• Aquatic Life

• Architecture/buildings

• All options

The ozone layer protects us from

• UV rays

• CFCs

• Increased atmospheric heat

• Decreased Atmospheric heat

Dust, ash and pollen are examples of this air pollutant

• Particulate matter

• Ground-level ozone

• Nitrogen oxides

• Lead

Pollution hanging over urban areas that causes reduced visibility is called

• Air pollution

• Light pollution

• Temperature inversion

• Smog

The full form of EPA is:

• Environmental Protection Agency

• Environmental Protection Act

• Ecological Protection Act

• Ecological Protection Agency

Greenhouses gases

• Absorb and radiate Heat and

• Cause respiratory problems

• Create smog

• Destroy ozone layer