When kelsey says, "how many of you have ever donated money to causes that support the homeless? " she extends the palms of her hands toward the audience. kelsey's nonverbal communication serves what function?

Kelsey’s nonverbal communication serves as the function of regulating. This nonverbal communication is a way of sending signals about the individual’s way of speaking. It is mostly used as the speaker speaks in means of regulating the speech or the means of wanting to stop someone just so the speaker can speak on his or her own.

intimacy, passion and commitment are the components of a interpersonal relationship emphasized in the triangular theory of love by robert sternberg.

the triangular theory of love says love can be comprehend as this componest form the vertices of a triangle.  

intimacy relates to feelings such as of closeness and connection;

passion relates the drives that brings people together, as physical attraction.

commitment relates to the being in a long-term relationship.

answer; collective security;