Which of the following statements is not true about rock and roll?
A.
As a rebellious kind of music, Rock and Roll touched a range of subjects that had largely been taboo.
B.
Rock and Roll soon found resonance among young Americans since its birth.
C.
Rock and Roll seldom challenged cultural and political authorities.
D.
Since Rock and Roll was often associated with drugs and sex, parents condemned it as immoral and a threat to the standards of decency.