How did world war 2 act as turning point in world history?

How does the concept of competition relate to the arms race between the us and the soviet union during the cold war?

The primary goal of the abolitionist movement was to a) immediately emancipate or free all enslaved people. b) allow the gradual release of enslaved people. c) end the importation of enslaved people from africa. d) make mandatory the education of all enslaved people.

What specific events led richard nixon to resign the presidency