I would, yes, a ball tends to gather distinct patterns of marks making it unique.
That's right, we'd watch it all the way from one person to the other.
Hmm, I wouldn't go so far as to include laws in this case. Our everyday experience seems to be that if an object maintains the same...
Thanks, good answers because I was wondering how it would play when looking at it less simplistically. The everyday language of electron shells, quantum leaps etc. naturally makes one think in a certain way - of particles as whizzing pellets.
But if one where to consider identical particles...
Regarding a quantum leap, a particle goes from one place to another instantaneously - it is said - say an electron switching between levels.
If a particle were to switch from one place to another, how would you know it was one particle moveing in space, and not two particles alternately...