Labels:grandstand | monitor | mouse | plant | sky | sun OCR: UNI V ER SE All existing things including Earth galaxies space, and all that lies therein: regarded as the whole the cosmos the macrocosm. Two theories about the universe include the steady state and the Big Bang. Steady state proposes that the tuniverse is now like always has been with no explanation what created the universes Observations of distant galaxies show that the universe expanding which makes fors problematic steady state theory More commonly accepted is the Big Bang in which the universe emerged out ofa singularity m space and time All matter and energy condensed into this point before and everything began expanding. There are various ideas about how the universewent from the singularity to its present state including the concepts dark matter and what known inflation which pro ...
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