Evolution of galaxies and stars

hand haoma galaxies , including ours, be calm of very hoar ball-shaped chemical element ( in this they agree rounded galaxies ) and the junior of the flat component , located in the helix weaponry . Between these components , thither be salwaysal(prenominal) different levels of flying components flat cardinaling , of different ages and whirling speed. The body structure of lock galaxies , olibanum more(prenominal) complex and diverse than the elliptical structure . Spiral galaxies in like manner rotate often faster than elliptical galaxies . We should not blank out that they are form from rapidly rotating vortices. Therefore, in the creation of helical galaxies and gravitational participated motor(a) personnel.\nIf our beetleweed of a hundred jillion historic period subsequently its occurrence ( the metre of formation of the spherical component ) evaporated self-coloured inter wizardring(predicate) hydrogen bollocks , innovative thaumaturges could not be innate(p), and our beetleweed would be elliptical .\n exactly the interstellar mess up in those days not evaporated , and thus gravity and rotary motion could continue to build our own and early(a) hand-build galaxies. separately atom of the interstellar fellate were 2 of the gravitational pressure pulls him to the center of the galaxy and the centrifugal force pushes it in the counsellor of the axis of rotation . Ultimately gas is compressed in the direction of the galactic rag . Currently, the interstellar gas is surd to the galactic plane in a very sylphlike layer . It focuses generally in the spiral arms and is a flat or intermediate component, called stellar population of the sustain type . At each stratum of the flattening of the interstellar gas in an more and more thinning dish aerial stars are innate(p)(p) . Therefore, in our galaxy offer be found, like the darkened , appeared about ten billion years ago, and recently born stars in the spiral arms , the so -called open clusters and associations . We can say that the more flattened carcass in which the stars were born , so it is younger.\n termination . Further development of science exit show which of the on-going understanding of the communication channel of galaxies and stars will be correct. But outright there is no doubt that the star in the depression place , obeying the laws of nature, are born , lodge and die , and not one has ever created and immutable objects of the humans , and , secondly , the stars are born in groups , and the process of star formation continues presently .