what is his?
2007-01-04 11:07:08 · 5 answers · asked by Jessica 1 in Environment
Pollution of the air.
2007-01-04 11:31:17 · answer #1 · answered by xhissi 2 · 0⤊ 0⤋
There are several but the Main one is CO2,which is released every time that fuel is burned. WE the world burn a tremendous amount. Mother Nature took care of this a few million years ago when she introduced plants . Now plants absorber CO2 and keeps the C and gives us back the O2. So the major pollutant is not a problem. That takes care of that hype.
2007-01-04 12:16:51 · answer #2 · answered by JOHNNIE B 7 · 0⤊ 0⤋
One or more chemicals or substances in high enough concentrations in the air to harm humans, animals, vegetation, and materials. Such chemicals or physical conditions (such as excess heat or noise) are called air pollutants.
2007-01-07 21:31:26 · answer #3 · answered by Anonymous · 0⤊ 0⤋
"Air pollution" means the presence in the outdoor atmosphere of one or more air contaminants in sufficient quantities and of such characteristics and duration as to be injurious to human, plant or animal life or to property, or which unreasonably interfere with the enjoyment of life and property throughout the State or throughout such areas of the State as shall be affected thereby.
2007-01-04 16:10:26 · answer #4 · answered by brady ewart 3 · 0⤊ 0⤋
contamination of the atmosphere by the discharge of emissions of undesirable substances and gases, or the formation of these gases from the emissions by chemical reactions in the atmosphere
2007-01-04 22:08:12 · answer #5 · answered by alexa dion 3 · 0⤊ 0⤋