Could somebody please explain this phenomenon for me?
I produced 5 snow flakes and tried to delete it when each flake touched ground. But I found when No.1 flake touches ground No.2 flake is deleted. And when No.3 flakes touches ground No.4 flake is deleted. And finally for the last one, No. 5 flake touches ground, No.5 flake is deleted. This phenomenon is changed a little bit according to the time interval of producing flakes.
Actually I can manage to correct this phenomenon as I want to happen, so I don’t need the solution.
I just like to get clear image why it is supposed to happen so that I don’t repeat the same mistake for another case.