Questlon 4 3 points A soap bubble shows strong colors due to interference of the light that reects from the inner and outer boundaries of the thin soap and water film. Light striking the outer surface has a phase change on reflection of N. that is, its phase is ipped when it goes from air to the water surface and back out. Light reecting from the inner surface, where it is in water then comes to the boundary with air, does not change its phase. Suppose you see white light reflecting from a bubble as it increases its size. The lm making the bubble gets thinner and thinner and the colors reecting from it change. If the bubble glows red, and then gets even thinner, what will you see just before it bursts? III Red Darkness. The light will destructively interfere and the bubble will not reect light. C] Green D Blue