Asked by  | 27th Jul, 2008, 10:03: AM

Expert Answer:

bubbles are formed because of air  which is present in water, they are shperical in shape due to surface tension the bubble tries to aquire a shape that has least surface area are  a sphere has least surface  due to which the bubbles are spherical in shape.

Answered by  | 27th Jul, 2008, 07:20: PM

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