2009年1月31日 星期六

An inconvenient truth.

What kind of movies do you like ? Actually I do not go to movies very often, but I like all kinds of movies. I usually just watch whatever is on HBO or Cinemax. Last semester, Jenny showed us a movie called "an inconvenient truth" which was talking about the global warming and immigration problem.

One cause of pollution and global warming is too much carbon dioxide. Global warming can make huge weather changes around the world. Not only has it affected the weather, but it has also had an unexpected side effect. People are moving beacause their land is either drying up or flooding. As people move in great numbers too escape bad conditions, they cause problems at their new destinations because their numbers are so large. Some ares have more rain than ever before, while others have less, causing crop failures. It has been recurring happend again and again.

So what can we do to make our country better? There are a lot that we can do. As you can see someone's car of tailpipe will put the exhaust pipe smoke when we ride or drive on the road, they should repaired their tailpipe before they ride or drive. And people all the time throwing things on the sidewalk. They throw cups , paper and cigarettes. I think people have to start putting their trash in the trashcan and they should have to become more responsible. So let us protect the Earth to prevent the recurrence worse!

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