How did the Black Death help to end manorialism?

Hurry // don’t answer if you don’t know. 1. why didn’t the league of nations (lon) stop germany and italy from being aggressive towards other nations before the war? a) the lon supported german and italian aggression b) the lon was only concerned about japanese aggression c) the lon didn’t have an army or real power to enforce what it wanted d) the lon was busy solving the spanish civil war

Why are constitutions, both federal and state, necessary for our government?

With state which alliance promoted goals and protection of the united states and which alliance promoted goals and protection of the soviet union. site and explain evidence from each primary source to support your answers.