How did farming practices contribute to the Dust Bowl in the Great Plains?

The Dust Bowl was a man-made ecological disaster caused by decades of agricultural mismanagement that left the Great Plains vulnerable to severe drought.12

Farming practices contributed to the catastrophe in several key ways:

• Removal of Native Grasses: To meet the high demand for wheat during and after World War I, farmers engaged in the "Great Plow-Up," stripping millions of acres of native grasses. These grasses had historically anchored the soil and retained moisture.314
• Deep Plowing and Mechanization: The introduction of tractors and mechanized plows allowed farmers to cultivate land at an unprecedented pace. This deep plowing destroyed the soil's natural structure, leaving it unanchored and exposed.314
• Overgrazing: In addition to intensive crop cultivation, farmers overstocked grazing lands with livestock, further degrading the land's ability to withstand environmental stress.13
• Economic Pressure: As wheat prices fell, farmers were forced to plow even more land to maintain their income, exacerbating the cycle of soil depletion.3

When a severe drought began in 1931, this exposed, dry topsoil was easily swept away by high winds, resulting in devastating dust storms.14