Which glasses are more eco-friendly,plastic or metal?

Answers (3)

• b3autiful___

  06/15/2012

  In my opinion, metal glasses would be more eco-friendly than plastic glasses. Even though both plastic and metal are mined, metal is a kind of material that can be recyled and reused. However, plastic cannot be recycled. So to the environmental protection, metal glasses are better than plastic glasses.

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• cun_yin

  06/15/2012

  As we know, plastic is a common material that would do greatly damage to our environment and cause environmental pollution. While Metal is more biodegradable than plastic. So metal glasses are more eco-friendly than plastic glasses.

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• edward

  06/15/2012

  I think metal glasses are more eco-friendly. Metal material can be recycled and reused, but most plastic can't.

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