<P> Nonverbal communication (NVC) between people is communication through sending and receiving wordless clues . </P> <P> It includes the use of visual cues such as body language (kinesics), distance (proxemics) and physical environments / appearance, of voice (paralanguage) and of touch (haptics). It can also include chronemics (the use of time) and oculesics (eye contact and the actions of looking while talking and listening, frequency of glances, patterns of fixation, pupil dilation, and blink rate). </P>

Distance and lack of an easy means of communication