Physics and Dimensions

I things were scaled up or down to a point that they were unperceivable to one another but still operated almost identically in most ways would they be considered different dimensions.

Could you expand a little on what you mean? It’s not very clear.

I guess the easiest way to say it would be think of our universe as smaller than a quark in another universe, or maybe even an atom.

Still not really getting it. Are you asking if dimensions count as dimensions when the offset is really small? I would say yes - in the same way that lines have no thickness if you’re talking about classical Euclidean spatial dimensions, and angles are cut their spaces infintely sharply

Not exactly but yes at it’s most finite scale. I like the angle intersect comparison. The angle never changes If there were universes within universes Would they be considered entering a new dimension?

Do you have an actual question here, or a topic you want to discuss? This is pretty inarticulate. I’m closing this thread. I encourage you to think about what you want to discuss, and start again with a clearer OP.