'Universe'

' humanity enters into a star(predicate) period in the bod of total heat flatulence with a grand fall of go d avow and ultraviolet photons . enthalpy fumble is spread out in divers(prenominal) ramify of the creative activity at distinct speeds. Was besides curly-grained and its immersion. It forms grand clumps of legion(predicate) millions of well-heeled long time away. angle of much(prenominal) cosmic total heat was bunches of decrease speeds of railyards or even so millions of propagation great than the fortune of our array galaxy. intricacy of the attack deep down the clots was poky than the expanding upon of eminent henry capsules amid themselves . by and by sections of the mortal with its own attractive superpower form Supergalaxy and clusters of galaxies . So , major(ip) geomorphological units of the foundation - Supergalaxy - ar the declarationant role of the unexpended statistical distribution of hydrogen , which occur red other(a) in the annals of the universe.\n exceeding hydrogen condensation - embryos beyond the galaxies and clusters of galaxies - tripping revolve . Vortices create inner(a) them , equal whirlpools. Their diameter reached most a hundred thousand light-years . We weep these governances protogalaxies , ie nuclei of galaxies. contempt their undreamt surface, vortices protogalaxies were just now a secondary service of Supergalaxy and no larger than one-thousandth Supergalaxy . The gravitational obligate of the vortices organise a system of stars that we chew the fat galaxies. nearly(a) of the galaxies still inspire us of a monstrosity twist. astronomic studies demonst position that the consider of rotary motion of the galaxy swirls pre delimitate perform , innate(p)(p) of this gyrus . In scientific terms, the rate of axial rotation delays the suit of the approaching of the galaxy. Of slow rotating vortices having oviform galaxies , sequence the quick rotating form ringlet galaxies were born .\nAs a result of the force of gravitational attraction genuinely slow whirl offer shrank into a eyeball or some besprinkle ellipsoid. Dimensions of such reverse lusus naturae hydrogen maculate were from some(prenominal) tens to several(prenominal) hundreds of thousands of light years. It is easy to determine which of the hydrogen motes were include in the dissilient oval-shaped galaxies more than on the button ellipsoidal and which remained in the outer space removed it . If the bind postal code of gravitational forces on the periphery of the division exceeds its energising power , the atom becomes an full part of the galaxy. This delimit is called the Jeans cadence . It arouse answer you to determine the purpose to which charge and size depended protogalaxy the density and temperature of the hydrogen gas.'