Friday, October 22, 2010

Pollution

Pollution has become one of the major issues nowadays.Pollution means undesirable state of natural environment being contaminated with harmful substances as a result of human activities.

Polythene pollution is one of the main problem which is created by widespread use of poly-bags and bottles.Polythene is non-bio-degradable.It is one of the causes of floods due to blockage of water.Because of industries and factories, water is being polluted leading to many health hazards.You will find many facts about water pollution in newspapers and magazines.Not only water, air is also polluted with unwanted chemicals in the form of solid particles or air.Carbon monoxide is one of the example of poisonous gas.

Steps have been taken to reduce the use of polythene by replacing it with recyclable paper bags.Limits have been given to different countries by International union in the release of carbon by industries.

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