Question

what are sources of paper waste materials.

Explain how paper waste materials affect biological diversity in the environment.

Answer 1

http://docs.google.com/viewer?a=v&q=cache:KFnvo3zntgIJ:www.id2.ca/downloads/eco-design-paper-facts.pdf+sources+of+paper+waste+materials&hl=en&gl=us&pid=bl&srcid=ADGEESh1ajPjXNYXkPSkkN5GXA9hO-XLJ82KfEce3UWTCQD3HOVgdSlIHDXhHTv5blAHiasUSZTlmLmOPEQE8GgxX9pBA8khxwISHP-8FcJ6saCvNFhBV0RiddsSYXeeARuaFTIMmKl9&sig=AHIEtbRgF204u-97sGPI8Ucu9RdhDs94UQ