a main indicator of the spread of homelessness during the great depression was\nbread lines.\nwestward…

a main indicator of the spread of homelessness during the great depression was\nbread lines.\nwestward migration.\nhoovervilles.\nunemployment.
Answer
Brief Explanations:
During the Great Depression, Hoovervilles were shantytowns named after President Herbert Hoover. They were built by homeless people and were a visible sign of the spread of homelessness. Bread - lines were for food distribution, westward migration was not mainly related to homelessness, and unemployment is a different economic indicator.
Answer:
C. Hoovervilles