"what does it mean for nonverbal communication to regulate conversation? "

The nonverbal communication to be complementing means that this is reinforcing what has been previously expression in a verbal manner in which it will likely reinforced the action that has been expressed in a verbal manner in means of nonverbal communication.

answer; the correct answer is (travel horizontally);

disorders of the brain include both behavior disorders and other psychiatric illnesses. the primary difference between a behavior disorder and another type of psychiatric disorder is the presence of choice. psychiatric conditions are considered to be involuntary while in behavior disorders, choices are essential.