недеља, 5. септембар 2010.

Green Plastics

How are these plastics being developed? These plastics are developed by molecules. They are made of monemers which make up polemers. They say that 200,000,000,000 Pounds every year of plastic is produced every year.

What makes these plastics "green?" The thing that makes these plastics green is that is made by renewing resources such as sugar which is made of types of grains.

How many different types of reactions were mentioned? In the video they mentioned five reactions.

How many different elements could you see? You could only see one of the reactions.

What connection is there between this video and the article about water? In both of the videos some things over lap. Such as plastic needs water to be manufactured or made.

2 коментара:

  1. I agree with the statements you made but they are rather broad. You should explain and expand more. Write more of your opinion to make the answer more fully completed and detailed.

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  2. I agree that water, while quite precious, is being utilized in the polymerization reaction to create plastics. What does this mean for us? We create plastics which polute the environment, and we use up the little freshwater that we still have access to.

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