Students in the United States seldom applaud after a lecture, whereas students in Europe often applaud or rap their knuckles on their desks. This cultural difference reflects the power of DISPLAY RULES to influence nonverbal communication.
Explanation: Display rules may be defined simply as a cultural standard or doctrine which is often adopted by individuals of a group .This cultural standard is adopted in the conveyance of emotions or feeling about a certain action or observed behavior without the need to make verbal utterances. In the scenario above, The display RULES exhibited by students in the United States and Europe is different, while European students often applaud after receiving a lecture, United States students rarely do so . This highlights that cultural differences may affect the interpretation of non verbal communication.
Federalism is the process by which two or more governments share powers over the same geographic area. It is the method used by most democracies in the world. While some countries give more power to the overall central government, others grant more power to the individual states or provinces.