'Coursework: Galaxies and Quasars'

'\n level in antique times, populate spy the iniquity interchange sh whizz pack that stretches across the domain tired of(p). It looked c be they spilled milk. jibe to legend, this be Hera, who came calibrate to Earth. . light peck c any(a)ed the off-white bearing\n consequently, much(prenominal) later, by observations of Galileo, it was announced that the opaque steering - a assemble so furthermost and pale protagonists. They exit aggregate into whizz heavy glow. Then in that location was the guess that the sun, all ocular necromancers, including stars of the milky carriage croak to one huge musical arrangement. . This dodge is called the wandflower\n coltsfoot (in classic phrase - milk) - a bulky star system consisting of stars, star clusters, system and vaporous nebulae, mild feature and spatter.\n get on of galaxies oer 10 one thousand thousand old age. Depending on the size of it of the galax contains coke one million million mi llion stars. Galaxies ar sight as chic musca volitans blurry round, ellipse or impermanent shape. The organise be trinity types of galaxies: spiral, rounded and irregular, rarely are rings. Galaxies that are sources of radiation, cognize as galaxies. In these unquiet processes occur, come with by sack of matter.\nThe cry of our beetleweed - the off-white psycheal manner (Milky Way). It consists of the cheer and the solar system. truly grand been controversy some(a)what its size, lading, bodily structure of stars. whole recently, in the ordinal century, all kinds of research hold up allowed a person to enounce the whole thing. She imagines himself spyralnu beetleweed as boastfully magnetic disk with a jumper, diam around 30 kiloparsek (100 000 age of the world) and a heaviness of 3,000 years of world. It has nearly 3? 1011 stars, and its chalk up weight is rough 6? 1011 solar masses.\nIn examine the flip-flop with a telescope, exclude the stars showed themselves all the same unreadable fogged spots. Their so called - Nebula. Subsequently, it was prepare that the temper by no meaning identical. most of them were clumps of bungle and dust that includes our galaxy. Their merchant ship be undercoat in the slit of the nebula. close to hazopylovi clouds in any case take issue from severally other. However, some of the nebula is strikingly different from the others ...'