Which details support the central idea that Chuck Berry was a unique and original performer? Select all that apply. A. "Berry became famous for the duck walk,'' in which he played his guitar and shimmied like a duck at the same time.''
B. "He traveled around the country to give live performances.''
C. "Berry continues to perform throughout the decades, well into the 2000s.''
D. ''His songs had a sound that was different than most of the music that came before.''