Because of the fiction movie 2012 which describes a horrible scene
that the whole world was destroyed by earthquake, volcano and tsunami
<app:ds:tsunami>, the view of doomsday is making a great clamor.
Mayans predicted December 21, 2012 is the end of the world and the sun
of 22th will never rise again。
三月四六级作文话题预测：情状风险。三月四六级作文话题预测：情状风险。三月四六级作文话题预测：情状风险。三月四六级作文话题预测：情状风险。三月四六级作文话题预测：情状风险。 Though it is now seems that this prediction is just a nonsense
without any scientific support, it did provoke people’s thinking about
environment . In awake of the prediction, we can’t help asking why this
horrible prediction happen? I think one answer may be related to the
environmental degradation . As we all can see and feel, the world’s
environment is going downhill with severely polluted rivers and airs.
More often we can’t see clearly the sun because of heavy air suspended
matter caused by pollution. If continues going this way, I think the
doomed day will come true — if not now, then one day。
In consequences, for the sake of our own life, we should take
efforts to protect the environment and save this planet。(来源：文都教育