According to the Big Bang theory The Universe was once in an extremely hot and dense state Which expanded rapidly, This rapid expansion Caused the Universe to cool and resulted in Its present continuosly expanding state After its initial expansion from a singularity The Universe created Rose... According to the Big Bang theory The Universe was once in an extremely hot and dense state Which expanded rapidly, This rapid expansion Caused the Universe to cool and resulted in Its present continuosly expanding state After its initial expansion from a singularity The Universe created Rose...