Question

Does anyone know about the Big Bang theory?

I need some help asking some questions
1) What would have happened if there were too much gravity during the Big Bang? Too little?
2) What is Plank time?
3) Who is credited with discovering that the Universe is expanding?
4) Where did the Big Bang occur?
5) How did the energy from the Big Bang become matter?
6) How long ago do we predict the Big Bang occurred? How did we arrive at this

Answer 1

4)Earth
5)God made the big bang
2)Well in physics, the Planck time ( t P) is the unit of time in the system of natural units known as Planck units. It is the time required for light to travel, in a vacuum, a distance of 1 Planck length. The unit is named after Max Planck, who was the first to propose it.
That's all i got.