A soap bubble assumes a spherical surface. Which of the following statements is wrong:

Options

A. The soap film consisits of two layers of molecules bakc to back
B. The bubble encloses air inside air inside it
C. The pressure of air inside the bubble is less than the atmoshpheric pressure. that is why the atmospheric pressure, has compressed it equally from all sides to give it a spherical shape.
D. Because of the elastic property of the film, it will end to shrink to as small surface area as possible for the volumne it has enclosed.