A boundary along which a mass of warm, moist air replaces cool dry air

Carbon-containing fuels that formed from the remains of living things

What type of heat transfer is this?

Which f the following is not a primary pollutant?

Acid deposition is caused mainly by

A scrubber is a device that

The main chemicals responsible for the ozone hole

The force exerted by air on an area below it is called

The atmospheric layer with oxygen

Haze formed when sunlight acts on air pollutants

Binds to the hemoglobin and deprives the body of oxygen

International treaty that reduced in the manufacture of CFCs

Area of lowered ozone concentration over Antartica that occurs every year from August to October.

A device that in motor vehicles that reduces the amount of air pollutants in emissions.

Law enacted to protect and improve the quality of air in order to safeguard human health and environment in 1963