The ming dynasty used a civil service exam to select officials, while the yuan dynasty banned chinese people from participating in government.
After World War II, an important result of the Servicemen's Readjustment Act (GI Bill) was that 1. many veterans attended college. The bill provided grants and very low-interest loans to veterans thereby enabling them to afford the cost o attending school and securing housing for future stability in life.
Since the crash, Hoover had worked ceaselessly trying to fix the economy. He founded government agencies, encouraged labor harmony, supported local aid for public works, fostered cooperation between government and business in order to stabilize prices, and struggled to balance the budget.
Because it lasted 3 months 2 weeks and 4 days or 4 months pretty long.