Monday, March 9, 2009

Air pollution by Lee Zen Been 4 Loyalty



lots of air pollution in the sky.the amount of smoke is very dangerous.the picture is relevant because the air pollution in the sky will affect a person's condition in all ways









taxi emitting lots of black smoke.
people in the area are endangered
the photo is relevant because it shows how air pollution can be very dangerous









massive air pollution shot in the sky.air pollution
clashing with the clouds.the picture is relevant because it shows alot of smoke being shot into the air










major air pollution in the city.all cars contribute to it
this picture is relevant because it shows how air pollution can be a very large issue in the city










massive air pollution in city


the smoke is everywhere.the picture is relevant because the massive amount of smoke can take lives











Air pollution
The enviromental issue that I will be addressing today is air pollution.I chose this
issue because air pollution plays a big part in global warming,and some iresponsible
people are not only not trying to stop air pollution but contributing to it.
Contamination of the air by noxious gasses and minute articles of solid and liquid(particulates) that may cause people to suffer.the main sources of air pollution are transportation engines,power and heat generation,industrial processes,and the burning of solid waste
the combustion of gasoline and other hydrocarbon feuls in many vehicles produces
several primary pollutants: nitrogen oxide,gaseous hydrocarbons,and carbon monoxide,as well as large quantities of particuates.in the presence of sunlight, nitrogen oxides combine with hydrocarbons to form a secondary class of pollutants,
the photo chemical oxidants,among the ozone and the eye-stinging peroxyacetylnitrate(PAN).
I feel these photos are relavant because there are major air pollutions in each picture
in the fourth,the taxi may look like its only emmiting a small amount of smoke compared to the other pictures,but as time passes the amount of smoke increases,
endangering people.
The photos depict massive amount of smoke,and the air got polluted.I feel that the photos show that the air can be very polluted very well.
There are lots of things that man can do to stop air pollution,like taking public transport more often or just try not to smoke.If the air gets too polluted,the government in some countries may spend alot of money to stop air pollution.

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