Discuss a factor of how the 1920s contributed to the great depression.

The period from 1920 to 1929 is known as the Roaring Twenties. Those years were exciting, fascinating, and entertaining for the U.S. population, whose sons had just fought and won World War I (1914–18), the war that had promised to end all wars. Everyone was enthralled with the new gasoline automobiles that Henry Ford (1863–1947) had made affordable. Women had gained the right to vote, and some had acquired new electric machines that made life easier, such as washing machines and vacuum cleaners. Every day more Americans brought a radio into their homes; the radio brought music and news that thrilled listeners. The new moving pictures captivated audiences in palace-like movie house. i dont if this will help 

I know for sure that the world wars were a reson for the great depression

Ibelieve that it is free enterprise as well.