What are chen sheng and wu guang known for?

a) the daze village uprising
b)drawing the plans for the great wall of china
c) defeating the mongol invaders
d) inventing a tool for temple construction

In his speech how does kennedy build his claim that the united states will defend freedom in its hour of maximum emergency? a.by arguing that the u.s. must enforce international law across the world since the united states is the lone superpower in the worldb.by demonstrating that the poverty which many people suffer from is an obstacle to true freedom  c.by stating that the u.s. will play an active role in fighting groups that are opposed to freedom, and by supporting groups that are fighting for freedom  d.by demanding that the adversaries of the united states be more willing to negotiate, or else there will be war

Marx and engels believed that a communist revolution would defeat capitalism and that the revolution would be led by

This passage says that the government is necessary because . the passage states that checks and balances are needed to