The document discusses the importance of clean air for human health and ecosystems. It notes that air is composed primarily of nitrogen and oxygen but also contains small amounts of other gases. The main sources of air pollution are industrial activity and traffic, which release pollutants like carbon monoxide, sulfur dioxide, and particulate matter. Breathing polluted air can cause respiratory and cardiovascular health issues. Reducing air pollution is important for both human and environmental health.

1. Clean air is the basis for the health and lives of people and entire ecosystems. The
air is the mixture of gases, which makes the atmosphere and icludes approximately
than 4/5 nitrogen, 1/5 oxygen and very small amounts of noble gases. The main
sources of air pollution are industrial activity and traffic. The most common
polluting substances as carbon monoxide, sulfur dioxide, nitrogen dioxide, carbon
black microparticles, lead, cadmium, manganese, arsenic, nickel, chromium, zinc. I
think this topic is important, because people without air can not live and with toxic
air could have so many healthy problems, specially with respiratory organs, cardio -
vascular system. By the way, some of consenquences are acid rain, ozone depletion
and global warming, matter of survival flora and fauna. This pollution is
increasingly taking root so, I will list some useful and participal tips for reducing
and controlling air quality as well as preserving the environment and human health.

2. Save air an health!
 Drive less, walk or ride a bike, buy over the phone or the Internet, using the
telecommunications serve the public transport, not opunite fuel tank to the top, most
efficient cars that pollute the least, or you decide to buy an electric car that does not
pollute change the filter in your car, driving slowly, looking for the.
 Choose organic products, water-based paints, paint brush and do not apply spray.
 Use less gasoline, natural gas and electricity (termal power plant burning fossil fuels to
generate electricity).
 Quench the light, use recycled products, paper bags, recycle paper, plastic and metal.
Always use both sides of the paper and spampen.
 Air pollution is a problem both outside and inside, many people spend 80% of their lives
indoors. Do not smoke (smoking outside) and chemicals to clean, paint, adhesives
containing hazardous substances because they use the strong ventilation or outdoors.
 Use baking soda instead special cleaning, not Great house with gas stove, frequently
clean the dust and dirt.
 Write to local newspapers, support the campaign for healthier air.

3. Save air an health!
 No human contact with soil, no noise or
streams, or any of various trees, wild
flowers, no natural pure air, clean water,
sounds of nature ... Every day modern
man is increasingly assuming the
characteristics of modern products,
packaged in an artificial "modern
packaging" and cultivated in artificial,
"modern conditions". The result is a
general disturbance of the ecological
balance of the environment with
resultant irreversible degenerative
processes, the most devastating human.