With the introduction of rock and roll dance forms and performers, dancers began to include what aspect into their social dance?
a. elaborate floor patterns
b. moving interdependantly as a unit
c. female lead partnerships
d. solo improvisations

Option D.

Explanation:

Solo improvisations began to occur after the introduction of rock and roll dance forms among their performers.

you didnt add any sort of groups or any options, you can edit it and then people can try to answer now its kinda hard.

hope this gives you a heads up why you arent answered. : d

have a great rest of your day!

i think it is northeast