Answer :
The Big Bang theory suggests that the universe as we know it today was created after a huge explosion or ‘bang’. Georges Lemaitre proposed the theory of the Big Bang in 1927, and in 1929 Edwin Hubble expanded on his work.
The Big Bang theory suggests that the universe as we know it today was created after a huge explosion or ‘bang’. Georges Lemaitre proposed the theory of the Big Bang in 1927, and in 1929 Edwin Hubble expanded on his work.