Concepts of the universe creation

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Unit 11-A01 Jack Davies

The Big bang theory: There are several theories of the universe one being the “big bang”, it is proposed that the big bang is what has created life today and our universe. It is an effort to explain and persuade people that “our world” was created through an enormous amount of concentrated energy and matter, this theory has many misconceptions due to how it occurred. People often misinterpret that the big bang theory suggests the world (universe) was created through an explosion which is in fact incorrect. Because the Big bang theory states that the universe in fact started from a beginning when there began to be an expansion. Our universe is thought to have begun as an infinitesimally small, infinitely hot, and infinitely dense, although scientists can predict this is what they believed happened through evidence listed below;

  • First of all, we are reasonably certain that the universe had a beginning.
  • Second, galaxies appear to be moving away from us at speeds proportional to their distance. This is called "Hubble's Law," named after Edwin Hubble (1889-1953) who discovered this phenomenon in 1929. This observation supports the expansion of the universe and suggests that the universe was once compacted.
  • Third, if the universe was initially very, very hot as the Big Bang suggests, we should be able to find some remnant of this heat. In 1965, Radioastronomers Arno Penzias and Robert Wilson discovered a 2.725 degree Kelvin (-454.765 degree Fahrenheit, -270.425 degree Celsius) Cosmic Microwave Background radiation (CMB) which pervades the observable universe. This is thought to be the remnant which scientists were looking for. Penzias and Wilson shared in the 1978 Nobel Prize for Physics for their discovery.
  • Finally, the abundance of the "light elements" Hydrogen and Helium found in the observable universe are thought to support the Big Bang model of origins.
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Creationism is the religious belief of how the universe was created. Creationism is a belief of humanity, life and the earth’s creation; it’s believed that the universe was created through Deity. Which is often referred to as the Abrahamic God of Judaism, Christian and Islam, it may also be referred to as Deities. Eg People who believe that God was the creator of the whole universe within Six days and rested upon the seventh Day are often known as a believer of the Creationism Theory. Creationism is a thought of Supernatural powers that were used to create the World by ...

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Generally this essay is of a high quality, though the candidate has used bullet points within their essay, which I do not recommend, at this level of qualification you should be able to write your work in continual prose. Furthermore the are times in which the essay doesn’t flow as well as it could, as the candidate has not used conjunctive sentences the discussion of different theories feels like three mini essay rather than one complete essay. To improve this you need to think about how you can link paragraphs together, this can done by starting a paragraph which sentences such as ‘Another theory is that of’. This helps links ideas together, making the essay easier to read. That said, there are no grammatical or spelling errors and the candidate has used appropriate technical throughout their work.

Though the candidate gives only a brief description of the current scientific model of the universe, they have included information that you don’t cover until A-level, therefore the candidate has shown a depth of knowledge beyond that expected of them. Taking the time learn a topic at a higher level demonstrates enthusiasm for your subject and shows that you are capable of working independently which is an important skill for higher education. However, if you have taken the time to research your topic, even if you have simply read a few books, you need to provide references to these, so that you can show the steps you have taken to prepare for your essay and so that you can avoid being accused of plagiarism. On another positive note, the candidate has used their conclusion to state a personal opinion relating to the creation of the universe, this is often a good idea as your teacher/examiner is interested in what you have to say and what you have learnt from writing your essay. However their conclusion does have some room for improvement, as they have not summarised their key ideas and stated why this these are important, this is useful as it helps to tie together any lose ends and allows you to bring your essay to a close.

The candidate has given an explicit response, they have discussed serval theories of how the universe was created rather than simply mentioning the current scientific theory. This is the appropriate way to discuss an ambiguous topic, you cannot form your own conclusion unless you take the time to look at all of the ideas. Though the candidate has approached this essay sensibly, they have failed to write any sort of introduction, which is a mistake, you must always include an introduction to your work. If you are struggling with this, it is often easier to do after you have written your essay as you then know what you have gone on to discuss. A good introduction, should include the following; a brief introduction to your topic and a statement of what you plan to discuss. You should then, think about ways in which you can make this interesting to read so that you grab the readers attention, as this will ensure don’t just skim through your work.