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Proponents of the theory of extraterrestrial origin of human civilization believe, that in ancient times to Solar system Space expedition could come from the central part of the galaxy. Stars and planets orbiting them are older than our, and so life was born and achieved a high degree of development before, than ours.
Space pioneers initially revived the planet Faeton (hipotetyczna planet, that could exist between the orbits of Mars and Jupiter; it presupposes the existence of the rule Titius-Bode, whereby the distance of each planet in the solar system from the sun meets the simple arithmetic rule, so among the previously discovered missing just one planet). When the sun was younger and hotter, Phaeton was the most favorable for life.
When this planet flared terrible war, which caused the breakdown of Phaeton pieces, part of humanity managed to settle on Mars. After many years of Martian civilization also has crash, but the surviving colonists began to turn to tame the Earth.
Supporters of this theory were not only writers-romanticized; for example, 1961 the Russian-born American scholar, mathematician and astronomer, Rustic Matest, published an article "cosmonauts antiquity”. The author argues, that some of the finds and remnants of the past are a testament to stay on Earth representatives of some highly developed extraterrestrial civilizations. he writes: "We can assume, that the study of the solar system astronauts conducted with the help of small spacecraft taking off from Earth. For this purpose, perhaps, it was necessary to extract the planet's extra supplies of nuclear fuel and to build special landing sites and magazines. "
The mine in Oklo - nuclear reactor?
Very likely, that confirms the hypothesis of Dr. Agresta unexpected discovery, made in 1972 year. One French company mined uranium ore mine in Oklo in Gabon. And now the standard analysis of samples of ore turned out, that the percentage of uranium-235 is below normal. About the lack of established 200 kg of this isotope. Specialists of the French committee of nuclear killed alarm - after all, with such a quantity of raw material you can build several atomic bombs.
Confused specialists in nuclear reactions found the answer in the published 1956 the article American scholars about existing in the distant past of natural nuclear reactors. A Paul Kuroda, chemist at the University of Arkansas, even described the necessary and indispensable conditions for this, to the deposits of uranium ore it arose spontaneously self-sustaining process of nuclear transition.
W 1975 r. w stolicy Gabonu Libreville odbyła się konferencja naukowa, poświęcona fenomenowi Oklo. Większość uczonych doszła do wniosku, że kopalnia stanowi naturalny reaktor jądrowy. Rozpoczął on pracę samoczynnie około 2 mln lat temu na skutek wyjątkowego zbiegu okoliczności i przepracował 500 tys. lat.
And what it is were the conditions? Well, in the delta of the river on firm ground rested basalt layer of sandstone is rich in uranium ore. As a result of tectonic movements basalt foundation plunged into the ground for a few kilometers along the sandstone uranonośnym. sandstone cracked, and the gap began to penetrate the ground water. In the Oklo mine, as in reactors of nuclear power plants, fuel housed inside portions moderator (moderator). The ore contained clay "lenses", where the concentration of uranium from ordinary 0,5% He rose to 40%. After that, as the weight and thickness of the grain reached the critical size, It created a chain reaction and the unit will operate.
The water was a natural regulator. Getting to the active zone, activated the chain reaction, resulting in evaporation of the water, reduce the flow of neutrons and stop the reaction. Po 2,5 hours, when the active zone has cooled, cycle repeated.
Is this the burial ground?
Many specialists from nuclear arguments conference in Libreville raise serious doubts. But even Enrico Fermi, the creator of the world's first nuclear reactor claimed, that chain reaction may have only artificial origin. On the one hand, if nature in some unimaginable way she could initiate such a reaction is for its continuous support should work whole range of factors, where the probability of simultaneous occurrence is practically zero.
In fact, the slightest movement of soil layers in the region, which at that time belonged to a very active tectonically, would stop the reactor, and it is difficult to set up, that the original conditions ever to be repeated. And if the regulator chain reaction was groundwater, without the presence of artificial power control, the reactor would lead to rise spontaneously to evaporate the water and stopping the reactor, which then automatically have not moved.
On the other hand, Oklo mine in Africa is not quite like a nuclear reactor, in addition built by a highly developed civilization. Too little power shows, that hardly opłaciłaby here proverbial skin for layette. much more he recalls the place of storage of spent nuclear fuel, the so-called "burial”. Have to admit, the burial décor perfectly: over two million years or grams of radioactive substances do not penetrate into the surrounding environment. Uranus was permanently walled up in a basalt sarcophagus.
In a vicious circle
If we, that there is a sarcophagus with the spent nuclear fuel, I mean - let's be consistent - and was also a nuclear power reactor, and developed civilization, which it has used. Where's she gone too?
In the recent increase in frequency hypothesis, that present civilization is by no means the first on Earth. It is very possible, that highly developed civilizations, have mastered the powerful forces of nature, existed on our planet millions of years ago. Only none of them able to use this power for good, for creating, and not for the destruction of.
After another crash, when humanity has destroyed itself, newly developed civilization, to which we belong. Again it has nuclear weapons and once again looking for even more powerful weapons of mass destruction. Is this time manages to avoid tripping of the nuclear threshold "? Is snatch out of the vicious circle and directs its power to create, and not ruining? No answer ...