The “Dust Bowl” was the era of severe dust storm and famine in America during the 1930s. It left a very hazardous impact on the ecology and the agriculture of the nation. The drought hit the land three times and its impact existed for more than 8 years.

The main reason behind the drought was thought to be the failure of dryland farming practices that prevented the Aeolian processes. Due to insufficient knowledge of ecology, the farmers conducted extensive plowing of the virgin topsoil. The natural deep-rooted grasses were displaced by the crops that loosened the soil and reduced the moisture of the soil. Further, the modern agricultural machines also led to the loosening of the soil. The gasoline tractors along with the combined harvester helped farmers to convert the grassland into cultivated land and the same time opened the door for extensive erosion.

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Answer detail

Grade: High School

Subject: History

Chapter: Dust Bowl

Keywords: Dust Bowl, dust storm, famine, America, drought, Aeolian, processes, knowledge, ecology, virgin, topsoil

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