Modified True or False. Write True if the statement is correct, if not underline the word that make it false, then write the word that will make it correct on the blank provided. 1. A prism has two congruent parallel faces. 2. A cube is not a prism. 3. A pyramid has one base and at least three triangular faces. 4. A cone has one face, but no edges or vertices. Its face is in the shape of a circle. 5. A sphere has two circular faces but also no edges or vertices.