Answer:
The most widely held belief is that the first rock'n'roll single was 1951's Rocket 88, written by Ike Turner, sung by Jackie Brenston
Explanation:
It might be Calypso, but I'm not sure
The most notable difference is that Naturalism focussed on creating realistic interpretations of reality with subtle, soft rendering as impressionistic paintings focussed on capturing a slightly more abstract interpretation of reality based on 'feeling' and artistic portrayal, often featuring visible brush strokes which was a controversial technique at the time of the movement.
Answer:
Please go to the emergency room if your being serious