During the 1920s , how did overproduction play a role in causing the great depression

prices fell, factories closed and workers were laid off.

Explanation:

The Great Depression lasted from 1929 - 1941. A main cause of the Great Depression was overproduction. Factories and farms were producing more goods than the people could afford to buy. As a result, prices fell, factories closed and workers were laid off.

your answer would be just capitalism.

whats the question? im not quite understanding your question.