In this chapter we          19.10.2009 05:39,
In this chapter we
In this chapter we while had a speech about water only the lowermost part of atmosphere — tropospheres. We will try to rise above, in a stratosphere. Though it is strongly rarefied (average pressure about 2,4 mm hg), but water steams here though and in rather insignificant quantity, also are present and even as we will see, at some heights have the obvious tendency to increase. Despite the insignificant maintenance of steams in a stratosphere if to consider its great volume (which the troposphere volume considerably exceeds), total

By Alex-translator


The Electrolitichesky solution of          08.09.2009 09:39,
The Electrolitichesky solution of
The Electrolitichesky solution of silver serves as an effective remedy at treatment of inflammatory and purulent processes, gastroenteric diseases, a stomach ulcer, a cholecystitis, an inflammation of eyes, a nasopharynx, burns, etc. It is applied also in veterinary science to the preventive and medical purposes.

By ludmila240


By Sikorsky's example engineer          30.07.2009 10:01,
By Sikorsky's example engineer
By Sikorsky's example engineer Vasily Adrianovich Slesarev has designed still bolshy the plane — "Svjatogor". But absence of the engine has not allowed to finish its construction.

By ValaR


Having got serious experience          10.06.2009 10:54,
Having got serious experience
Having got serious experience at work with snakes, it was possible to pass to plane designing. But Mozhaisk does not hurry up. He decides all to check up properly once again and builds plane model in 1876.

By ValaR


As to gods they          11.05.2009 01:20,
As to gods they
As to gods they human not only without ceremony flied to imaginations, but also lived in the sky. So, for example, ancient Egyptians of the god of sun Ra represented by all means winged. Winged gods were and at many other things the people.

By Etranger