In which of the following colloidal solution dispersed phase is liquid while dispersion medium is gas?

For which one of the following colloidal system, dispersed phase is liquid and dispersion medium is solid-

A colloidal solution of a solid as dispersed phase and liquid as dispersion medium is known as :

What is dispersed phase and dispersion medium in a colloid ?

Dispersed phase and dispersion medium are two phases of colloidal system. Name the colloid in which dispersed phase is liquid and dispersion medium is solid.

Cloud or fog is a colloidal system in which the dispersed phase and the dispersion medium are

Gels are colloids in which the dispersed phase is a______ and the dispersion medium is a____.