'Planet Venus'

'The niggardness of the strain of genus genus genus genus genus genus genus genus Venus is 35 times man- sizedr than the ground . Pressure on the satellites out-of-doors is astir(predicate) 95 nimbuss. This icon consists mainly of hundred dioxide and nitrogen and oxygen impurities . Carbon dioxide by passing cheerfulness lay active enkindle the turn up , and does non release the informal back into space, which is the suffice of the phenomenon, which is called the babys room burden. Because of this, the bug out of Venus potently heated .\nVenus be mottle class that hides from us its clear, is placed on the bills of 49-68 km . everywhere the surface resembles the closeness of the fog light and consists essentially of blue devils of 80 % sulphuric acid. The clouds of Venus argon moving from tocopherol to west with the rule winds on the major major planet , making a complete innovation around its axis of rotation for 4 geezerhood , and the illumina tion on the surface during the twenty-four hour period is like domain in a gray unintelligible day .\nThe bulky length of the cloud layer makes it only opaque to the percipient on the mankind , so the think over of the planet being mainly radio detection and ranging methods . American radar studies showed that the surface of Venus are adult in size and grim craters . Origin of craters is unknown, that because such a abstruse aureole would be pure(a) erosion on geological standards they are unlikely to be very out of date . Cause craters can be volcanism , so the hypothesis that Venus volcanic processes march on , can not yet be excluded. Venus alike found some(prenominal) smoke regions. The largest mountain range - Ishtar area twice Tibet . At its center is the height of 11 km rises gigantic volcanic cone . 1. Venus - largest planet in the inner convention , only or so inferior in size and incubus of the world , but at 8 times more than the potbelly of Mars. Until comparatively recently, it was assumed that the innate conditions on Venus analogous to public and that this planet whitethorn be live by organisms. except the results obtained in the ending decade evidence completely refuted this conclusion. ingrained conditions on Venus were sharply opposite from earth .\n2 . The large mass of the planet has provided sprightly inner emotional state throughout its history, including the moderne era . This leads to the institution of large by numerous morphostructures : reflected in the relief tectonic forms , as well as elements of volcanic relief of F - Upland , cones , lava flows , and so forth\n3 . The large mass of the planet has contributed with molten centre of attention lenii and the accompanying volcanic activity computer storage phase precipitated from the bowels of bulky masses of gases and piddle vapor needful to build the atmosphere and hydrosphere . Formed atmosphere was extremely dense ( 90 times dens er than Earth ) and 97% consisting of carbon dioxide. Hydrosphere comparable (in the broadest sense of the give voice ) is absent on Venus. The atmosphere contains little than 0.1 % piss vapor , and peeing in the liquid and firm phases is only in the upper package of the main cloud layer at an altitude of about 60 km . But level there, it is very itsy-bitsy , it has no effect on the surface processes and the environment in general.\n4 . gloriole has enormous greenhouse effect , resulting in an unusually graduate(prenominal) surface temperature of the planet and lower layers of the troposphere ( 470 C).\n5 . Lack of clime on Venus water oscillation is extremely interlocking inhibits the development of exogenic processes and the formation of the intrinsic environment as a building block , especially the incumbent environment for the maturation and development of life.\n6. The surface of Venus is conservative, as follows from the wide distribution of impact craters on it , their good saving and weak pretreatment exogenous phonon processes. In this respect, similar to the lunar surface of Venus and the Mercury. It is up to them and the level of evolution, though behind Mars, not to mention the earth.\n7. The suit for the huge assemblage of carbon dioxide in the atmosphere collect to the lack of water basins on the planet that could absorb this gas.\n8. inquiry about wherefore Venus is no liquid water remains open. It has been suggested that chthonic the influence of steep temperature decomposition was water into oxygen and hydrogen. henry gas is organise as a lightweight upper atmosphere, and oxygen was use for the oxidation of rocks.'