【正文】 note here is that the Big Bang was not an explosion in the universe ,but rather it is an explosion of the , there is no ”center“ of the universe form where the Big Bang Big Bang is the leading theory that almost all astrophysicists believe explains the origin of the is because all observations so far made support the Big Bang theory。there are four main lines of evidence that are most often first was discussed above :he expansion of the universe is expanding now ,so in the past it must have been it were smaller in the past ,then there probably was a time when it was infinitesimally could ask why we just don39。t think that it might be expanding now but it could have been shrinking before and wejust don39。t know about answer is that there is simply no known mechanism that could acplish this transition on a universal second line of evidence is the cosmic(CMB)which was discovered in 1965 by(APARWFBL).they were working with a microwave receiver used to municate with telstar satellite, but were getting noise from every dissection they pointed the was ing from all over the sky at what seemed to be exactly the same frequency this was first evidence for the CMB and they later shared a NPFTD The CMB is an echo left over from when the universe was approximately years old as predicted by the big bang model as something bees hot the actual heat es from particles movements the faster they move the more energetic they are and so the more heat we see the are and so hot before it was years old that atoms could not of this photos particles of light could not move around for they kept reacting with electrons the negatively charged part of atomsTherefore during this period the universe was effectively opaque once the universe had reached year old atoms could form and electrons were now bound to a nucleus once this happened photons could move about freely this first light is the CMB and its existence is a very strong indication that the big bang occurredThe third major pillar of the big bang theory lies in the abundance of the different elements of the universe the theory predicts that certain amounts of hydrogen helium and other elements should be made observations have shown almost exactly the amounts that are predictedThe fourth piece is that the big bang theory is the only one that prehensively lays down a framework for the eventual evolution of the universe as we observe iy Good morning, fellow to the OneDay will be your eyes and ears for today, bringing you live coverage of a momentous day in our part of bicentennial memoration of the Civil War we are proud to participate in Professor Brainard39。s project, the OneDey 39。m sure there isn39。t an American out there who hasn39。t heard of the has been the most talkedabout subject in our country for many the great day, April 9, 2065, is here, and we are all part of weather is perfect and visbility is isn39。t a cloud overhead。the sky is blue and our place here on the grandstand, we have a perfect vantage we are waiting, we39。ve arranged an exclusive interview with Professor Brainard, father of OneDay War.”P(pán)rofessor, I know how busy you are supervising this enormous undertaking, and we appreciate your giving us an begin with, could you give us some background information about the project?“”I am very pleased to speak with this point, the project is rolling along according to schedule, and I am here to advise on any problems that may asked for some background , as you may know, I39。m considered an expert on the Civil War, like any other war, was how expensive and inefficient it our modernday technology, we are able to reconstruct one battle that is the equivalent of all the battles fought during the entire war!“”The major expenses in any war involve the movement of troops and machinery, medical equipment and perssonnel, and burial all this during wartime is difficult, expensive, and our cultural and scientific development during these past tow hundred years, there was no reason why we couldn39。t produce the same effect at a fraction of the most brilliant part of the plan is the most obviouswhy not bury the soldiers right on the battlefield and eliminate a lot of cost and trouble? The battlefield bees the cemetery!Once we settled on this idea, the other details fell into place.“An assenbly line procedure was puter chose the soldiers and we hired digging any war crews,masons,gardeners,and saved a tremendous amount of money by not needing any war machinery except for one revolver per ,there was no need for medical teams and families of the soldiers knew well well in advance,so they could plan accordngly and put their personal affairs in order.”“Did you encounter any difficulties with the plan?”“A little,at members of the Congress thought the plan was 39。inhumane39。.I explained to them that the net result was the same as waging the war for four years at a greater expense and inconvenience to the general ,there would be no involvement with civilians whatsoeverno attacks,no burning of houses,no families killed by marauding agreed unanimously that my plan was safer,more efficient,and more humane than the Civil War.”“We did encounter a strong objection from the Western Union lobby in would be losing revenue from the telegrams usually sent to the families of the worked out an agreement allowing the pany to manufacture the small American flags that will be given to each family.”“And now,Professor Brainard,after months of planning,your project is about to bee a you, know I speak for the entire nation when I salute you as a remarkable man and a true patriot.”It39。s 8:30,and we are almost ready for the project to get under us on this immense battlefield ,stretched out for miles ,are the two opposing soldiers stand at attention in neat rowsan army of blue facing an army of stand very still like marble our left ,we can see the digging machines and their crews waiting them are the masons and our right we can see the