lunes, 19 de octubre de 2009

Recycling!!!!!!!!!

Recycling!!!
Introduction:I chose this topic because I think is the most important topic of all because if we don't recycle we could lose our planet.
Definition:Recyclingenvolves processing materials into new products to prevent waste of potentially usefull materials, air pollution and water pollution by reducing the need for "conventional" waste disposal, and lower greenhouse gas emmitions as compared to virgin production.

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