How did the question admission of new states to the union fuel the debate over slavery and states rights

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.

How did farm families get things they needed, such as cloth, in the mid-1800's

What new deal programs would have had the largest impact on rural electrification during the 1930s?