2011年1月24日星期一

This extreme weather happened frequently in summer

This winter maybe another winter hard to endure since the chilly winter in 2008. the affects are global and we have learned that some Countries in europe and America have attacked by the severe snow this early winter. It is summer rightnow in the southern hemisphere, while the wether here is abnormal, most people felt unimaginable that some countries have attacked not only by the clod weather,but also the blizzard, such as Argentina.

Many meteorologists were invited to go into detail the phenomenon, but they didn't ideal why this extreme weather happened frequently.

The winter in 2008 is a disaster in my memory.Ice keep the aquatic products freshness. Due to the fact it is near to the lunar new year during that time,many people would go back to their hometown by trains And we all heard that many people were trapped on their way home from the TV which said the snow was so heavy that there is no chance to start the trains

There is the same scene happened on the high road, which there are many cars waiting for the better road situation and we can see these reports onTV. the thickness of the snow was increasing because of the continuous snow,the depressed temperature will accelerate the speed of frozing.Daily Maintenance of Ice Block Making Machine. we can hear many news about them and we can learn there are some people going home by foot.


Actually we would also meet the extreme wether in summer The wether disaster in summer are generally hailstone which can destroy the emblement and threaten our everyday life. The material of the hailstone is ice and its shape like stones and the hailstone is a vivid name. Sometimes,we will hear people say their houses were smashed by the hailstone. If somebody was attacked by the hailstone, it is likely be dead.

With the development of the meteorology these years, we can predict it beforehand. So that we can avoid some disasters and degree the damages to the lowest level. And we really should pay much focus on the the environmental protection due to the frequent wether changes. The environment deteriorate gradually caused by the abnormal human activities.

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