Which principle divides the government into three branches

How do committees and subcommittees keep the legislative process running smoothly?

What form of government is powers of states?

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.