Pollution is the contamination of air, soil and water by chemical substances that are harmful to human and environment. It killed many children and changed the climate. There are three kinds of pollution air, noise and water pollutions. This essay will review the reasons of this problem and solutions.
There are many reasons to harm the environment. One of main reason of this problem is smog and various chemical. Today people say that greenhouses are producing to make our life easier than before, but they don't know that greenhouses make our world worse by harming the atmosphere. An additional problem is the transportation. Incomplete carbon reactions, unburned hydrocarbons and other elements are factors to create the air pollution. However, these factors come from cars, buses, trains, ships and airplane. Another issue is the Acid rain. Acid rain is created by carbon dioxide and other elements. Acid rain is also damaging and polluting the soil.
There are many reasons to solve this problem. One solution is putting laws. The government are responsible to stop greenhouse produces smog and various chemical. For example greenhouse should filter smog from dangerous elements. Another possibility is recycling. We can recycle newspaper, aluminum and other elements. Also we can grow trees. Trees produce Oxygen and absorb Carbon Oxide. We can reduce the air pollution by using mass transit, bicycle and walking.
In conclusion, we can not stop pollution but we can reduce it by following these solutions. These solutions are also reducing the global worming and Acid rains.
Saturday, March 15, 2008
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