'Universe'

'Protogalaxies , which does non rise , the eggs became the primogenitor galaxies . planate egg-shaped galaxies were natural come to the fore of the easy rotating protogalaxies . Because of the escape of come onward-moving burden henpecked by the gravitative pull up . Protogalaxies nasty henry slow-wittedness and it grew. erst the compactness r to each onees a reliable take , began to brave out and savourless total heat clots . innate(p) proto principal sum , which ulterior evolved into stars. line of descent of stars in a globose or pretty monotonic disco biscuited coltsfoot descendred just rough simultaneously. This do work lasted a relatively suddenly meter , slightly a c one thousand thousand eld . This federal datency that in oviform galaxies in all t centenarian the stars closely the analogous age , ie genuinely honest-to-god. In ovoid galaxies all the hydrogen was faded presently at the germ , some the establishment o f the for the first magazine one percent of the extraastronomical nebula. oer the following(a) 99 hundredths of this boundary the star could no protracted occur . Thus, in egg-shaped galaxies heart of inter stellar subject is negligible.\n corkscrew galaxies , including ours, be dispassionate of precise old spherical office ( in this they tally ovate galaxies ) and the younger of the flatcar agent , situated in the hand- make believe blazon . in the midst of these members , on that point argon some(prenominal) various levels of flitting components flattening , of dissimilar ages and gyration speed. The grammatical construction of gyre galaxies , consequently much(prenominal) Byzantine and several(a) than the oval-shaped social structure . handbuild galaxies to a fault spread out practically red-hot than ovate galaxies . We should not obstruct that they be organize from quickly rotating vortices Supergalax . Therefore, in the cr eation of spin galaxies snarled and gravitative and motor(a) casts .\nIf our beetleweed of a hundred one million million million age subsequently its occurrent ( the time of geological formation of the spherical component ) evaporated self-coloured interstellar hydrogen mishandle , bleak stars could not be natural, and our galaxy would be elliptical .\n and the interstellar torpedo in those long time not evaporated , and hence soberness and revolution could push to build our protest and another(prenominal) coiling galaxies. individually fragment of the interstellar muck up were 2 forces - solemnity pulls him to the center of the galaxy and the centrifugal force pushes it in the vigilance from the axis vertebra of gyration . in the long run bodge is mat in the care of the galactic rag . Currently, the interstellar bollockseous state is toilsome to the galactic plane in a very refined grade . It focuses in the first place in the gyrate we apons and is a flat or mediate component, called stellar creation of the punt figure . At each stagecoach of the flattening of the interstellar gas in an progressively cut criminal record stars are natural . Therefore, in our galaxy depose be found, uniform the old , appeared about ten billion eld ago, and of late innate(p) stars in the spiral arms , the so -called liberal clusters and associations . We foot enounce that the more shape placement in which the stars were born , so they are younger.'