When did this whole universe come into existence? Did the universe formed 13.8 billion years ago or is it already in existence? Did the Universe Formed in a Moment? There are some theories which say that at one moment nothing was there, and at another moment everything happened, or everything was there. On what theory is it based? And to what extent is it correct?
Can the whole universe be created in a moment?
If we take the example of earth itself, then we see that things get made and get spoiled according to time. A plant takes time to grow, just like a human does. Then how can all the activities of the universe be accomplished simultaneously?
If everything was created in a moment, then the principle of time, which is being used in the development of the universe today, is against the time of the beginning of the universe. Presently the theory is visible, according to this, expansion of the universe is possible gradually according to time.
Is the universe made up of energies?
There is an energy behind everything in the universe, nothing is possible to exist without energy, nor does it appear to be.
This universe is very big and its vastness is also visible. Where did this whole universe come from?