The answer is: Social class
Social class is generally divided based on how much resources that those people have to influence a change in the society where they lived in.
In almost all modern societies, social class will clearly distinguished by the wealth/money that people possessed. So the society is divided into two, the poor and the rich.
People who had vast amount of wealth, could have larger influence in changing the society because they can funded their activism group or influence the legislation by giving funding to the government representative of their choosing.
The correct answer is media multitasking. Media multitasking
is being defined as having to associate what a person is doing with media such
as the use of TV, web, telephone or any other media that is in conjunction with
another one.
President John F. Kennedy eloquently evoked this principle in his 1963 address to the nation, following the court-order