Social customs are the unwritten rules and practices that govern behavior within a society. They encompass a wide range of activities, from greetings and dining etiquette to celebrations and mourning practices. These customs help to maintain social order and foster a sense of community among individuals. Different cultures have unique social customs that reflect their values and beliefs. For instance, in Japan, bowing is a common greeting, while in Western cultures, a handshake is more typical. Understanding and respecting these customs is essential for effective communication and interaction in diverse social settings.