What element of effective speaking contributed to the success of Larissa's speech, which relied on her personal competence?

The element of effective speaking that contributed to the success of Larissa's speech is ethos, which refers to the credibility and character of the speaker. In Larissa's case, her personal competence likely allowed her audience to trust her expertise and authenticity, reinforcing her message and connection with them. When a speaker demonstrates knowledge, experience, or a strong moral character, it enhances their persuasive ability and makes the audience more receptive to what they are saying. Ethos is a crucial component in establishing a rapport with the audience, leading to a more impactful and memorable speech. In contrast, logos relates to logical reasoning and argument structure, while pathos appeals to emotions; these aspects, while important, may not directly reflect Larissa's personal competence as much as her established credibility does. Pathway, on the other hand, is not relevant to the elements typically defined in effective speaking.