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Beggining of Earth Theories


If a number of dots are marked on a balloon, when inflated all the dots spread apart. All of the dots are moving away at a speed proportionate to their distance. Thus no one dot can be said to be at the "center- of the spherical surface. So when we say we're in the center of the universe it is a complete untrue fact because there is no middle, of the universe.
             There are two main discoveries that support the Big Bang Theory; one is an observation made by Edward Hubble in 1929, and Arno Paerzias and Robert Wilson made the second in 1948. Hubble observed that stars existed in huge groups called galaxies. By tracing the light of those stars, he also found that all matter in space is moving away from each other. Thus, proof the universe is expanding which further supports and explosion of some sort hence the Big Bang. Paerzias and Wilson made the second observation in 1948, it was this. Physicist George Gamow stated that if the Big Bang Theory was true the energy emitted during the explosion would in turn produce a humongous amount of radiation that would be measurable even to this day. This is true due to Planck's law that states that all bodies emit energy that can be documented on an electromagnetic diagram. So when Paerzias and Wilson discovered traceable amounts of radiation all through the sky it was more support for the Big Bang. Big Bang is the most supported theory of the creation of the universe, and is believed widespread throughout the science scene. .
             The next theory is the Steady State theory, it was proposed by Fred Hoyle, Thomas Gold, and H. Bondi. The Steady State Theory states that the universe has always been accentually the same as it is today, and will continue that way forever. Like the Big Bang Theory of Lemaítre , Steady State is based on philosophical premises, not scientific ones. Unlike Big Bang however, it proposed an eternal universe, not one that was created in time.


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