Also, What are the implications (positive and negative) of the continuing develpment of the world, in relation to deforestation, carbon dioxoide levels, and the ozone layer?
How could this negative trend of ozone depeletion be stopped or reversed?
Knowing from this--. THe importance of this layer surrounding our planet is that it absorbs much of the harmful radiation that is emitted by the sun. Consequently, the ozone layer only allows through those wavelengths that are least harmful to organisms, However, there has been an increasing trend of depeletion of the ozone layer. Many people refer to this as a "hole" in the ozone layer. Due to CFC's being released decades ago, the buring of fossil fuels (which releases carbon dioxide), and the deforestation of many tropical forests, the ozone layer has been getting thinner and thinner, and more and more harmful rays are being let through to the Earth's surface. etc
Please someone help mee =( i need this for my essay quick!
2006-11-29
23:47:32
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4 answers
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asked by
Patootiee
1