Ethnomethodologists are referred to that person or researcher that does the details study about everyday life. they study like when to laugh between any conversation or when to applaud. This study was done because there is a vast difference between the laugh, applaud and boo. it defines your etiquette.
This research was initiated by Harold Garfinkel and study how people behave in their day to day life
The legislative branch can check and balance both the executive branch and the judicial branch. Congress can impeach the president of the United States, which is the first step toward removal from office.