Final answer:
The Enactment frame predicts how identity is shaped through verbal and non-verbal communication, reflecting the importance of these communicative processes in expressing and forming identities.
Step-by-step explanation:
The Communication Theory of Identity suggests that four frames compose our identity, each contributing to the way we understand ourselves and interact with our social world. The frame that predicts verbal and non-verbal communication to shape identity is the Enactment frame. This frame emphasizes the role of communication as the process through which identity is not only expressed but also formed. Through symbolic interactionism, we see the importance of language and symbols in the construction and negotiation of identity in various communicative contexts. Verbal and non-verbal communications are crucial tools for expressing our multiple identities and for understanding the identities of others within our multiethnic and multicultural society.