The Beginning Of The Universe
Beginning of paper
It is always a mystery about how the universe began, whether if and when it will end. Astronomers construct hypotheses called cosmological models that try to find the answer. There are two types of models: Big Bang and Steady State. However, through many observational evidences, the Big Bang th ....
Middle of paper
.... Today the universe is still expanding, as astronomers have observed.
The Steady State model says that the universe does not evolve or change in time. There was no beginning in the past, nor will there be change in the future. This model assumes the perfect cosmological principle. This principle says that the universe is the same everywhere on the large scale, at all times.2 It maintains the same average density of matter forever.
There are observational evidences found that can prove t ....
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Word count: 1280
Page count: 5 (approximately 250 words per page)
