From the given, the characteristics that apply for solids are fixed volume, non-compressible, rigid, fixed shape.
Explanation:
Solids are one of the things where the molecules are tightly bonded and packed with strong forces so that the solids reach stable dimensions, stable shape and rigidity, and these are compressible because of strong bonds formed by the inadequate space between the molecules.
Solids are not compressible or easily compressible, because the molecular space between the molecules is too small.
