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The Big Bang (comparisive of two major theories)
Title: The Big Bang (comparisive of two major theories)
Category: Science & Technology / Physics
Details: Words: 1148 | Pages: 4.9 (approximately 235 words/page)
The Big Bang (comparisive of two major theories)
Big Bang
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 theory can best explain the creation of the
universe.
The Big Bang model postulates that about 15 to 20 billion years ago, the universe
violently exploded into …showed first 75 words of 1148 total…
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…showed last 75 words of 1148 total…spiral slowly toward each other until touching, and they will vanish in the last flash of
light. After all, the Big Bang model is only an assumption. No one knows for sure that
exactly how the universe began and how it will end. Man will never know the exact truth
about the roots of our universe, however, the Big Bang model is the most logical and
reasonable theory to explain the universe in modern science.
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