martes, 21 de abril de 2009

BAGS

I. Why are plastic bags so common?
II. In what other ways is plastic used?
III. What are the benefits of plastic bags?
IV. What are the dangers of plastic bags?
V. What has been done so far?
VI. Has it been successful? Why or why not?

I. Because they use them to transport things.
II. In bottles, toys, electronics, clothing, wraps, etc
III. They are cheap; they help you carry things with more resistance than paper bags.
IV. They contaminate a lot and take a long time to disintegrate and go back to nature.
V. They have done programs and new plastic bags that can help environment.
VI. So far there hasn’t been a visible improvement, but I think that in time it´ll work.

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