Hyo Notices That His Male Friends Shake Hands When Greeting

Multiple Choice

Hyo notices that his male friends shake hands when greeting one another, but his female friends usually exchange hugs. He then notices that when unmarried men and women greet one another, it often involves a kiss on the cheek. Hyo is examining the communication behaviors referred to as __________.

A) haptics
B) oculesics
C) vocalics
D) chronemics