Let me take you down… [and back]
to a berry [pardon the pun-net] strange place where fruit and space intersect
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So one dimensional = flatness. Like these images now on your screen. Or a line on a piece of paper. 1D thing needs a 2D object to exist.
nothing is real…
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2D= x & y, width & height with a lack of depth.
..it must be high or low
Yeah I know, technically this actual plate of strawberry has some depth
but it’s all right
that is I think it’s not too bad…
that is I think I disagree…
it’s unreal
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3D = x, y & z , width, length & depth
I think I know I mean a yes…
So what is 4D?
The fourth dimension = length, width, depth and time
known as Space-Time
The Beatles may have been on this plane at one point or another.
Observe Example A:
This trippy little number measures weight not space or time, but no matter,
nothing to get hung about…
.
Lyrics: Lennon + McCartney = Genius