In the sixth century, rome became a(n)

a) state
b) democracy
c) republic
d) empire

The right answer is C: Republic. The monarchy was the first form of government of the city-state of Rome, from its foundation in the year 753 BC until the year 510 BC, when the last king, Lucius Tarquinius Superbus, was exiled. The following year Rome became a republic, and the former kings were replaced by elected magistrates, following the system of the Greek city-states. Nevertheless, the republic was never a democracy, but an oligarchy, since the power was in the hands of a few families. During this period in the history of ancient Rome, which was marked by continous wars, the city expanded its territory, gaining eventually control over the entire Mediterranean world. The Roman republic concluded in the year 27 BC.    

im not sure its either a leader of a group of congresspeople or a person from a congressmans district

sorry im not sure

islamic religious leaders have traditionally been people who, as part of the clerisy, mosque, or government, performed a prominent role within their community or nation. however, in the modern contexts of muslims minorities in non-muslim countries as well as secularised muslim states like turkey, indonesia and bangladesh, religious leadership may take a variety of non-formal shapes.

compared to religious leaders/clerics of the other abrahamic faiths, islamic clergy are said to resemble rabbis and not priests. unlike catholic priests they do not "serve as intermediaries between mankind and god",[1] have "process of ordination",[2] or "sacramental functions",[1] but instead serve as "exemplars, teachers, judges, and community leaders," providing religious rules to the pious on "even the most minor and private" matters.[1]