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Re: Depletion of Forests and Greenhouse Effect -
May 21st, 2009
Originally Posted by rejoice_success
Could you all provide me projects on Depletion of Forests and Greenhouse effect.. Guys, I need it urgently..
It seems you were looking for projects on Depletion of Forests and Greenhouse effect
Depletion of Forests:
Deforestation is the logging and/or burning of trees in a forested area. There are several reasons for doing so: trees or derived charcoal can be sold as a commodity and used by humans, while cleared land is used as pasture, plantations of commodities and human settlement. The removal of trees without sufficient reforestation has resulted in damage to habitat, biodiversity loss and aridity. Deforested regions often degrade into wasteland.
The Greenhouse Effect is the term used to describe the role the atmosphere plays in helping to warm the earth's surface. Since the late 1940s, concentrations of carbon dioxide in the earth's atmosphere have been steadily increasing. The amount of carbon dioxide in the atmosphere has increased by 0.4 percent a year because of the use of fossil fuels such as oil, gas, and coal, as well as the destruction of tropical forests, called deforestation. Other gases that contribute to the greenhouse effect, such as methane and chlorofluorocarbons, are increasing even faster.
Hope these will meet your requirements:
->The Greenhouse Effect
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