Why is it that no matter what color bubble bath you use, the bubbles are always

well i am not certain of the answer but as far as my knowledge permits me i think this could be the answer. bubbles have a very thin membrane and hence the amount of light that they cannot disperse enough part of the spectrum of the light to give it one particular colour. what i mean by this is that like the sky appears red during sun set, it is because the sky disperses ( spreads ) the other colours in a white light soo much that their intensity becomes too less to see them and only red colour can be seen as it has the largest wavelenght. in the same way a bubble has a very very thin membrane which cannot remove or say disperse the various colours from the light and hence we see plain white light. i dont know how far you understand this or how far have i helped but do let me know ;)

lol. i can not answer that but about a week ago my 6 yr old asked me the same thing so i find it very funny to find this discussion here on mylot.