Maurice and Alicia's e-mail conversations exemplify social penetration theory as they grow in breadth and depth with increasing intimacy. This theory illustrates how relationships develop through layers of self-disclosure. Their evolving discussions reflect this gradual and mutual sharing of personal information. ;
The correct answer to the question is social penetration theory, which describes how relationships develop through increasing self-disclosure. Maurice and Alicia's emails becoming longer and more intimate reflects both the breadth and depth of their conversations. This theory emphasizes how relationships can grow closer over time as individuals share more personal information.
;