英语自然灾害介绍.ppt

How much do you know about an earthquake?
Many people died…… People lost their homes…. Many things were destroyed…..
Then, water begins to move up and down from the top of the ocean right down to the bottom. Waves begin to form, and each wave 百度文库s
Sandstorm 沙尘暴
We must know that although our science and technology are developed, people are so small in the nature. So we have to protect our environment, protect our home.
it is a movie but it is not just a movie.
Do you believe it?
Natural disaster
1、地震 earthquake 2、海啸 Tsunami 3、洪水 flood 4、干旱 Drought 5、沙尘暴 Sandstorm
As we all know, Japan was hit by an earthquake .This is the biggest earthquake I have ever heard so far in my life.
called a tsunami
Floods are among the most frequent and costly natural disasters.
Look at these.Saving water is very important for us. There will be fewer fresh water in the future.