In 1945, what attitude amongs americans was revealed by the sudden need for women workers

the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.

the space race was a battle to make advanced technology to get to the moon and to get a better understanding of space.