USA HISTORY

Detailed explanation-1: -Many families left farm fields to move to Los Angeles or the San Francisco Bay area, where they found work in shipyards and aircraft factories that were gearing up to supply the war effort. By 1950, only about 25 percent of the original Dust Bowl migrants were still working the fields.

Detailed explanation-2: -Like the Joad family in John Steinbeck’s “The Grapes of Wrath”, some 40 percent of migrant farmers wound up in the San Joaquin Valley, picking grapes and cotton. They took up the work of Mexican migrant workers, 120, 000 of whom were repatriated during the 1930s.

Detailed explanation-3: -The damaging environmental effects of the dust storms had not only dried up the land, but it had also dried up jobs and the economy. The drought caused a cessation of agricultural production, leading to less income for farmers, and consequently less food on the table for their families.