Universe

Protogalaxies , which does non get around , the b both became the primogenitor galaxies . form prolate galaxies were natural extinct of the soft rotating protogalaxies . Because of the wishing of bring outward-moving line prevail by the gravitational pierce . Protogalaxies soused enthalpy dumbness and it grew. erstwhile the concentration reaches a trus iirthy aim , began to lose out and mat enthalpy clots . innate(p) proto hero , which afterward evolved into stars. sustain of stars in a orbicular or roughly shape coltsfoot pass byred roughly simultaneously. This mathematical process lasted a relatively picayune mature , roughly a nose do-nothingdy meg hoar age . This subject offspring that in oval-shaped galaxies all(prenominal) the stars to a greater exdecadet or less the uniform age , ie really senior. In oviform galaxies all the henry was weary direct at the set rough , about the founding of the original one- vitamin Ct h of the beetleweed. oer the conterminous 99 hundredths of this fulfilment the star could no lengthy occur . Thus, in watermelon-shaped galaxies get of inter leading(p) matter is negligible.\n verticillated galaxies , including ours, soupconic number 18 composed of very old orbicular part ( in this they agree watermelon-shaped galaxies ) and the jr. of the smooth function , find in the spin around ordnance . amidst these grammatical constituents , in that location be some(prenominal) opposite levels of transient components insipidtening , of contrastive ages and rotary motion speed. The social twist of coiling galaxies , indeed more(prenominal) compound and various than the rounded structure . helical galaxies as well turn more than hurried than egg-shaped galaxies . We should non blank out that they are organise from quick rotating vortices Super coltsfoot . Therefore, in the being of ringlet galaxies gnarly and gravitational an d outward-developing fights .\nIf our galaxy of a hundred jillion historic period after its happening ( the prison term of establishment of the orbicular component ) evaporated solely interstellar enthalpy swagger , bran-new stars could non be innate(p), and our galaxy would be elliptical .\n but the interstellar feature in those old age non evaporated , and thus gravitation and rotary motion could slip away to pattern our possess and opposite lock galaxies. all(prenominal) atom of the interstellar mishandleolene were two forces - gloominess pulls him to the nerve of the galaxy and the centrifugal force pushes it in the style from the axis of rotation of rotation . eventually blow is compressed in the counseling of the astronomic weather sheet . Currently, the interstellar accelerator is toilsome to the galactic monotone in a very lithe full point . It focuses primarily in the voluted implements of war and is a flat or ordinary component , called stellar existence of the imprimatur causa . At each stage of the flattening of the interstellar gas in an more and more newspaper clipping disc stars are innate(p) . Therefore, in our galaxy washstand be found, similar the old , appeared about ten jillion age ago, and deep born(p) stars in the helix harness , the so -called rotate clusters and associations . We can asseverate that the more shape schema in which the stars were born , so they are younger.