lunes, 13 de septiembre de 2010

Cell phone recycling.

Cell phone recycling


Cell phones classify among the most used items of modern life. They are certainly very helpful to us and every year they are more sophisticated and have newer applications. Due to these constant upgrades the cell phone companies offer with their new models, people change very often their mobile phones. These phones are made with a wide range of chemical materials. Many of these materials are highly toxic and pollute the atmosphere once they have been discarded. Since so many cell phones are thrown away each year, they have become a rising threat for the environment.

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