Soil Erosion and Overcultivation: Decades of intense farming in the Midwest and Great Plains removed protective grasses, leaving the topsoil vulnerable to wind when a severe drought hit in 1930.
Mass Migration: The resulting Dust Bowl rendered millions of acres infertile, forcing thousands of families (often called 'Okies') to migrate westward toward California in search of seasonal work.
The Californian Reality: Migrants faced intense hostility from local laborers who feared job competition, and they were frequently confined to unhygienic, overcrowded camps where disease spread rapidly.
Redundancy of Sharecroppers: In the South, Black American sharecroppers—who farmed land in exchange for a portion of the crop—were made redundant as landowners struggled with falling food prices.
The Great Migration (Depression Era): Displaced Black Americans moved to northern cities like New York and Chicago, only to find rare job opportunities and pervasive racial discrimination in hiring and housing.
Xenophobia and Deportation: Immigrant workers faced accusations of driving down wages; in California, this escalated to the forced deportation and repatriation of Mexican immigrants to reduce the burden on local relief.
| Feature | Urban Social Impact | Rural Social Impact |
|---|---|---|
| Primary Cause | Industrial closure & bank failure | Overproduction & environmental disaster |
| Housing Crisis | Eviction from apartments & city homes | Repossession of family farms & land |
| Resulting Settlement | Urban Hoovervilles | Migrant camps & transit 'hobos' |
| Relief Source | Local charities & city breadlines | Forced migration to other states (e.g., California) |
Analyze Naming Conventions: When discussing 'Hoovervilles', always explain that the term was a political indictment of the Republican government's 'rugged individualism' policy, not just a description of housing.
Distinguish Concurrent Factors: Be careful to distinguish between the economic crash (financial) and the Dust Bowl (environmental). While they happened together, they had different causes that combined to worsen the rural social crisis.
Focus on Demographics: Examiners often look for an understanding of how the Crash changed the population distribution of the US, particularly the move from the South to the North and from the Plains to the West.
Common Mistake: Do not assume that the federal government provided immediate help. The social consequence was severe precisely because there was no federal welfare system until the later 'New Deal' era.