Natural Disaster 英语短文

Natural Disaster 英语短文
请给我一篇原创的英语小短文
我要用来三分钟演讲的
如果是原创并且好的
注意

I believe that each everyone of you have paid attention to the earthquake,and also the Taifeng in Japan,therefore it is obvious that we all know the great power of natural disasters.If things happened in Japan is a little bit far from our habitat,then I would like to call for your memory about the big earthquake in Sichuan three years ago.Thousands of people lost their properties,their families,or even their own life.There are just so many examples of the terrible disasters that I can list,but I will just stop here.
With the name natural disaster,it is easy to tell it occurs naturally.Hard to prodict,hard to provent,hard to find out ways to get rid of them.So,what can we do about these disasters.Of course there got to have some ways of dealing with them.To invent better ditectors,to teach people how to safe their life while disasters come,to build stronger buildings.These are just simple ideas come to my mind right away.
Then the next question come up to me.Have we done all these?Have we get ourselves fully propared for the next natural disasters yet?The answer to both of the questions are no!And this is my key point of this speech.I think it is time for us to learn the ways of protecting our life while disasters happen.