AP PSYCHOLOGY

Detailed explanation-1: -Nonverbal communication includes tone of voice body language, facial expressions etc. Nonverbal communication is the process of sending and receiving messages without using words, either spoken or written.

Detailed explanation-2: -Paralanguage is a form of nonverbal communication that allows people to add layers of meaning to their spoken utterances through the manipulation of the manner of speech, or the way they say things.

Detailed explanation-3: -Paralanguage includes not only suprasegmental features of speech, such as tone and stress, but also such factors as volume and speed of delivery, voice quality, hesitations, and nonlinguistic sounds, such as sighs, whistles, or groans.

Detailed explanation-4: -Paralanguage includes accent, pitch, volume, speech rate, modulation, and fluency.