How would you describe the audience socially and culturally of ballad opera? what do they value as consumers?

20 how do you figure this out and what's the answer

How did european immigrants of the late 1800s change american society

What was one step that charlemagne took to unite his kingdom? a. he chose a single strong heir to inherit his throne. b. he drove muslim forces out of europe. c. he created and supported schools. d. he declared himself head of the catholic church.