Which of the following describes a central change in contemporary life that has been identified by futurists ?

Which of the following describes a central change in contemporary life that has been identified by futurists ?

A. The United States is being restructured from an agrarian to an industrial society
B. Modern societies are increasingly shifting from a national to a global economy
C. High tech industries are becoming energy-and materials-intensive
D. all of the above

Among the approaches that seek to explain the causes of social movements which one states that revolutions are most likely to take place when a prolonged period of social and economic betterment is followed by a period of sharp reversal ?

Among the approaches that seek to explain the causes of social movements which one states that revolutions are most likely to take place when a prolonged period of social and economic betterment is followed by a period of sharp reversal ?

A. the resource mobilization approach
B. the deprivation approaches
C. the capitalist collapse approach
D. none of the above