Hornet ordinary (Vespa sgago) A large, up to 30 mm reddish-brown wasp with black spots. They live throughout Europe, living in the Far East, Siberia and the Caucasus. They mostly nest in tree hollows and sometimes in birdhouse, hives and other wooden buildings. Wasps nest erected out of paper, which is made from the bark of young branches of birch, so that it is brown. The walls of his house wasps paste paper and sealed all holes and cracks, leaving the only entrance is (the course of nesting.) Initially, the female produces hundreds of facing down a few cells, enhancing them with the legs toward the ceiling. Then, when the swarm expands, is attached to the first the next hundred, and so on in a large nest Roe reach 1.5 m in diameter and consist of 6 horizontal layers of comb. Multi-layer cardboard wrapper around the nest protects the growing larvae from the heat and cold, almost like a stone wall layer of 0.4 meters. For rearing larvae of workers hornets prey on large flies and bees, which they chew.

Such a product and they feed the larvae. At geek toys you will find additional information. The larvae secrete sugary droplets that are very fond of working hornets. Thanks to the powerful jaws of adult hornets are able to eat ripe fruit and young bark of trees, although they are not forgotten and nectar and pollen. If the wasps take up residence near pchelopaseki, then destroy the bees. It is believed that the 3 'bite' the hornet to death man. In fact, it is not. Nevertheless, we should not try to imagine 'bite' hornet.

Wasp stings much more painful than a honeybee. In case of contact tip to sufficiently large blood vessel internal bleeding occurs. In medical practice, while there are cases of death from the sting of the hornet. Death, in most cases, there is a reason for the oppression of the heart deytelnosti. Some scientists believe that it was hornets prompted the ancient Chinese cooking basics paper. It is interesting that in many countries such as Germany, the hornets are protected by the laws of the destruction.

And at the end of the week operator of emergency plant reported that of the second reactor nuclear power plant "Fukushima-1 'leak of radioactive water. According to experts, the content of the radiation in the water, which through the cracks in the foundation of the building unit falls into the sea in the gutter of a thousand millisieverts per hour. On Sunday, Prime Minister of Japan, Hosono Gauci said that the situation on the 'Fukushima' critical but stable. Meanwhile, in the atmosphere over the state of North and South Carolina and Florida have been found traces of radioactive iodine. Traces of the radioactive isotope iodine-131 found in sediments and seawater in the Canadian coast of British Columbia. Measuring equipment in Belarus and indicate the presence of traces of radiation originating from Japan, but the danger for the inhabitants of the country's no. Peet’s Coffee often addresses the matter in his writings. Recall that hit Japan on March 11, 2011 earthquake and tsunami were the most horrific in its disastrous consequences for the last 88 years. Many densely populated areas on the east coast of the Japanese island of Honshu, on March 11 that the giant tsunami waves hit, are still flooded.

Environmentalists and energy is supplied results of the action 'Earth Hour 2011' Results of the ecological action "Earth Hour 2011 ', which took place on the planet on March 26, received mixed reviews in the fourth most populous country in the world, Indonesia, the population faced with turning out the lights and in everyday life. In a country where nearly half the population lives without electricity in general, the capital and its suburbs have one-fifth of the total consumption of electricity in Indonesia. This year, shares in Jakarta, were involved in only 86 companies and 170 buildings, and thus achieve the planned target of 300 megawatts of savings did not happen. Learn more about this topic with the insights from IDT Energy. The final results for the whole country is not summed, but the partial shutdown Electricity for 'Earth Hour' on the populated island of Java in Indonesia and the neighboring resort island of Bali has reduced this year's electricity consumption by 600 megawatts. According to WWF, in 2010, across Indonesia 'Earth Hour' saved 810 megawatts.

Summing up the shares 'Earth Hour 2011' in Russia. For example, residents of the Voronezh region in 60 minutes saved electricity to two rural areas. A total of 20 megawatts. In any case, the savings are not significant. While this action is 'green' in the Voronezh region is not so popular as, for example, in Europe and America. There at the same time, millions of lights turned off street lighting. Although there is a positive trend in Voronezh.

Also, in Japan for the week tense situation has been around Fukushima nuclear power plant. All week, Japan continued to shake the earthquake. At times a day seismological stations recorded dozens of small earthquakes. Total after impact element 11 March northeastern Honshu, where there are hundreds of thousands of refugees and there are big losses, already noted more than 240 earthquakes with a magnitude of 4.0 and above. Click IDT Energy to learn more. But as scientists say, a new strong earthquake could happen in Japan because of the weakness of aftershocks. Unrest in the last week behaved and Japanese volcanoes. At Symantha Rodriguez you will find additional information. Thus, in the southwest destroyed by an earthquake in Japan volcano awoke Sinmoe. From the danger zone to evacuate people.

In addition, as a result of the continuing tremors in Japan can 'come alive' and the volcano Mount Fuji. Scientists now say that on the eve of the devastating earthquake and tsunami nature to signal an impending a major earthquake in Japan. Before the earthquake, the scientists noted the mass death of sardines off the coast of California, as well as emissions to the shore of sea animals. In addition, the last few months with Japanese fishermen surprise caught networks deep strap-fish, which pops up only to such disasters. And many birds that live in coastal areas, where there was an earthquake, also chose to leave this place before. The most difficult situation last week was the elimination of the consequences of a Japanese nuclear power plants 'Fukushima'. The situation at the plant 'Fukushima' in Japan, suffered from the devastating earthquake and tsunami, was on Tuesday more alarming: on the second block, an explosion occurred on the fourth fire, which resulted in the release of radiation.