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Scientific View of Creation and the Big Bang Essay

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Scientific View of Creation and the Big Bang

A common question among people is why are things the way they are? How was our world created? There are many different theories, from a variety of views. In this paper I will discuss the scientific view of the creation theory.
The theory that I will be discussing is the Big Bang Theory, this is currently the theory of creation accepted by most scientists as the explanation of the beginning of the universe. The big bang theory suggests that the universe was once extremely compact, dense, and hot. Some uncommon event, a cosmic explosion called the big bang, occurred about 10 billion to 20 billion years ago, and the universe has since been expanding and cooling. The theory is …show more content…

During the 1990’s Sky & Telescope magazine ran a contest to find a better, more dignified name, but no change was made.
The overall framework of the big bang theory remains unchanged, but some details of the theory are still being modified today. For example, Einstein himself initially believed that the universe was static. But when his equations seemed to show that the universe was either expanding or contracting, Einstein added a constant term to cancel out the expansion or contraction of the universe. Then, when the expansion of the universe was later discovered, Einstein stated that adding this "cosmological constant" had been a mistake.
After Einstein's work of 1917, several scientists, including the abbé Georges Lemaître in Belgium, Willem de Sitter in Holland, and Alexander Friedmann in Russia, came up with solutions of their own to Einstein's field equations. The universes described by the different scientists varied. De Sitter's model had no matter in it. This model is actually not considered to be a bad approximation since the average density of the universe is extremely low. Lemaître's universe expanded from a "primeval atom." Friedmann's universe also expanded from a very dense clump of matter, but did not involve the cosmological constant. These models helped explain what happened to the universe shortly after its creation, but there

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