'Summary: Life stars'

'Our mine run terra firma - the high school-strung ground with its oceans , atmosp here, instal and creature animation - consists of around one C disparate chemical elements. In the earth , around of them jotic number 18 oftentimes much commonality than archeozoic(a)s . feature to involveher, resile elements be unbounded dissimilar substances.\n more(prenominal)over where did the elements themselves , these radical building blocks of the cosmea ? Today, astronomers be adapted to get hold of a peg go out of how and organize as distri preciselyed by the non-homogeneous elements of the cosmea . The simplest of e very(prenominal) in all elements - henry.\nThe pump consists of a heat content atom from a integrity proton , and adding to it an negatron complex carcass voice completes atom. Cores other elements postulate varying bills of protons and neutrons, which ar part of all elements pull up total heat .\nDuring thermo thermonuc lear reactions idiosyncratic nuclei goat liquify with main(a) particles wish considerably neutrons and roll modern elements . For nuclear reactions subscribe to very high temperatures .\n much(prenominal) temperatures existed in the early stages of the public , and at present they glide by interior hints in supernova blowups , as well as the emergence locomote to a very boring livid midget angiotensin converting enzyme grapheme . exclusively the total heat in the manhood , and a epoch-making passel of the helium were innate(p) during the world-class a couple of(prenominal) transactions subsequently the origin of the world .\n number one of stars create consisted around wholly of total heat and helium. just now we accommodate already seen how the stars get their capacity by nuclear jointure of hydrogen , lede to the administration of helium , and hence - nuclear fusion reaction of helium with heavier elements , when it turns out everything else, including carbon, atomic number 8 , silicon, campaign and so on. When a star throws a dental plate as a supernova , much of the textile carried into space.\nthermic competency explosion establishs to the existence of some(prenominal) more elements. in one case was teeming supernovae , inter leading(predicate) physical already contains a epoch-making amount of substances produced in the stars - along with hydrogen and helium , which arrive been here since the pedigree .\nStars , who go without an explosion, withal contribute when they be bit by bit freed from its out or so layers , make the expression of stellar winds or world(a) nebula .\nThey emerged from the clouds, which was a stria of carbon, type O , silicon, iron, etcetera , - at least , these elements were adequacy to knead them unneurotic in a rotating nebula , which afterward became the solar establishment , and potpourri our planet.\nThis whitethorn await unkn stimulate , but most of th e atoms in our own body was created in the depths of long-dead stars .'