Sorry I won't understand your words.
Answer:
Presley had a “sound and style that uniquely combined his diverse musical influence and challenged the social and racial barriers of the time; he ushered in a whole new era of American music and popular culture.” He was able to integrate rhythm and blues, gospel, and country music, and created what today is called rock
and
“Johnny” Cash established an international profile as an ambassador of American roots music
Explanation:
The best answer to go with is c
