Hi, im no scientist. Im only 14 in fact but could the dimension of time have been brought into motion at the big bang.
It is said that time and space can be warped in a black hole because of the extremes of one. But the extremes of the Big bang could have brought all of the dimensions into existance or moved them atleast anyway.
Seeing as the universe is expanding and moving outwards, is time doing the same? moving forward at a steady speed as it was nudged at the big bang.
It would therefore be moving forward always just as the universe is expaning in the other 3 dimensions. As to why we can move freely other wise in the other 3 dimsions. Prehaps time is harder to penatrate.
sorry i probably dont even make any sense at all.
Im not sure if this is already a theory or has been proven wrong and sorry if it is but it just came to me.