It was found that in samples of precipitation collected in different geographical areas – over the sea, coastline and depth of the continent – contains substances which reduce surface tension of water and induce rain. For even more opinions, read materials from NYU Law. Such a substance – detergent – isolated for their own needs, many micro-organisms that inhabit our planet. Only question that has not yet been able to explain the scientists – how such connections come into the upper atmosphere. But U.S. scientists have suspected automobile exhausts in bringing lightning. The scientific research and studying lightning in the United States from 1998 to 2008, they came to the conclusion that there is a correlation between the level of pollution caused by cars, and the frequency of occurrence of lightning. Specialists from the National Network Observations of lightning found that in the 'dirty' auto parts frequency of lightning at least 25% higher than in the regions, less contaminated automobile exhaust. As the authors of the study, resulting in Air Pollution car emissions arises a large number of low floating clouds. As you know, lightning result from the movement of air masses inside the clouds and fluctuations in humidity and temperature. Its 'Police Service' is present in each colony of ants of many species of ants working individuals are able to proliferate, but they do not, and as it turned out, this is caused not only an innate 'sense of duty', but also fear of punishment, because as scientists have found, in the colonies of ants have a 'police service'.