A simple line ,it has only a length.That concept known as 1D (1 dimension). A paper (Shadow),it has a length and width.That concept known as 2D.A box,it has a length,width and height.That concept known as 3D. But what is 4D?
Again,
0th Dimension is dot.
1st Dimension is line.
2nd Dimension is plane.
3rd Dimension is space.
4th Dimension is time.
Well, imagine now.I have a line (1D). It has only length.But i give it a width,then it converts into a plane(2D). After that i give a height to a plane , then it occupy an space and converts into a 3D.But after that,...
To be continued...