Movements seek to improve society by changing some specific aspect of the social structure. members usually work within the existing system to attempt to change existing public policy so that it more adequately reflects their own value system.

Social change movements are the organized, collective and collaborative attempt to bring large-scale changes by non-institutional methods as the consequences of new elements in society. Social movements perceived due to the gap between existing ethics and changing aspiration of people with time which attempt to change existing public policies which can reflect the values of modern society.

. austria-hungary began seizing british colonies in africa.