The Big Bang (comparisive of two major theories)
Date Submitted: 10/13/2004 12:43:47
Category: / Science & Technology / Physics
Length: 4 pages (1141 words)
Category: / Science & Technology / Physics
Length: 4 pages (1141 words)
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 …
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