Which Statement Provides Evidence for the Usefulness of Social Media

Multiple Choice

Which statement provides evidence for the usefulness of social media in a democratic system?

A) The U.S.press has been called "the fourth branch of government."
B) Internet voting would lead to a significant increase in voter turnout.
C) Bulletin boards were used by the organizers of the Tiananmen Square protests.
D) Text messaging,Twitter,Facebook,and television media helped catalyze the "Arab Spring."