The traditionally European method of rhythmic organization emphasized the "1" and "3" of a measure. A newer (possibly African influenced) interpretation of the beat structure emphasized "2" and "4" of the
measure. This syncopation would form the core of the rock sound in the 20th century. It was called the:
measure
syncopation
tempo
backbeat

Kahyvslzodpkebyz ja sij

Ihave no idea what are some of the examples

C. the influence of music on african american culture

Well, in the music industry during the 80s  cyndi lauper took a risk in changing a certain type of music art into something creative with her hair dye and wild hairstyles that were bold, her style was entice and screeching that she actually did her get a lot of hate for it because at that time hair dye and crazy patterns wasn't the norm girl's just wanna have fun for example that changed the work of her genre and a lot of people were influenced by her ways. there was other people who took the dare but not a lot. that itself refers to change in art style, because modern times changed.