wtf.. it tried to put this question under Medicine lmao!How come no matter what color the liquid is the froth is always white?
it has something to do with the air or something like that. the colour can not keep to the bubbles. i am not exactly sure why.How come no matter what color the liquid is the froth is always white?
Very good question! Now I thirsty for a beer!
I think it has to do with water content.
Woooah! You have a point.
You amaze me!
:]
Good question! I don't know maybe it is the air. I will put this in my watchlist waiting for others answers.
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