Help me this is a social studies quiz and i gotta pass it help the boys guys plzz

What role did mazzini play in italian unification? a.) he dreamed of a united italy and took the first steps to achieving it. b.) he conquered the southern part of italy, including sicily. c.) he was the first leader of a united italy. d.) he was assassinated by the french government, making him a martyr.

What crime was king louis xvi accused of, what happened to him as a result?

Brainliesttt asap!me : describe the responses to terrorism in the united states.