What impact did Rock and Roll have on America?(see details)?

What impact did the first 5 or so years of Rock and Roll have on America? I will be grateful for any good answer.What impact did Rock and Roll have on America?(see details)?
well, i asume you mean the movement in the 50s. in america, at that time, due to the baby boomers, there was an unusually large number of children in america. they liked this new music, while the older generation mostly kept to theirselves. now, rock n roll is in actuallity, a black phenomena. artists like pat boone and elvis presley shamelessly covered black artists in a way that made it acceptable for white audiances to listen to rock n roll.the largest names in rock at the time were elvis presley, buddy holly, little richard, chuck berry, and jerry lee lewis. these artists got teens excited with their onstage antics and heavy backbeats. they also laid down the stage for the brittish invasion, as many britts were listening to american music as they were growing up. if not for the rock n roll movement, there never would have been bands like The Beatles, The Rolling Stones, The Who, or even the beach boys.What impact did Rock and Roll have on America?(see details)?
alot... many of the first rock musicians came from america.