What actions did the progressives take to change the united states governemnt. anwser quick

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.

Aform of government that has within its territorial boundaries

How did the battle of okinawa affect president truman’s decision to use the atomic bomb against japan?