Social customs are the traditional practices and behaviors that are accepted and expected within a particular group or society. These customs can include greetings, dining etiquette, and ways of celebrating special occasions. They help to create a sense of belonging and identity among members of the community. Different cultures have unique social customs that reflect their values and beliefs. For example, in Japan, bowing is a common greeting, while in the United States, a handshake is more typical. Understanding these customs is important for effective communication and fostering respect among diverse groups.