Discover: The weather is worse on workday Relate to human activity

Discover: The weather is worse on workday Relate to human activity
Discover: The weather is worse on workday Relate to human activity
According to two a new research which American scientists carries on, severe weather such as thunderstorm and hail exceed weekend in the probability that Zhou Zhong appears, summer is like this at least. Discover that presents the probability of the severe weather than 20% higher of weekend on workday. This kind of phenomenon relates to the fact that the human activity in workday is comparatively active - -Release more chemical materials - -Zhou Zhong is the most obvious. Study in the course, scientists have analyzed the weather change of the summer of the east bank of U.S.A., found finally Zhou Zhong appeared there was more number of times of tornado and hailstorm. This research is gone on by the scientist of NASA Goddard's space flight centre, discover, publish in at " whether geophysics study the periodical ". Research points out the reason the severe weather is in peak value lies in the chemical material that the human activity releases on workday, especially the gas discharges the inflated quality caused. It influences the moisture in the air that the quality floats, the quantity usually reaches peak value on workday. When people have a rest on weekend, it is a downward trend that the quality quantity floats. Compared with east bank, the west bank of U.S.A. seems not to present this kind of phenomenon, prove this kind of phenomenon may be only limited to the wet area of the climate.


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