If the Big Bang theory is true, then explain these paradoxes?

hey the answer of your questions comes from the theory called "The M theory or The membrane theory". It says that many universes existed before our universe (which had different rules of physics than ours ) So membranes or the dimensions (according to it there are 11 or 12 dimensions ) collided with each other(called big bang) and our universe was formed ( with had different rules of physics than the parent membranes !)