The roaring twenties refers to 1920’s in the United States which was a period characterized by distinctive cultural edge in New York, Chicago, Los Angeles as well as other major cities in the world during a period of sustained economic prosperity.
World War I
The battle of Marne marked the end of the German onslaught. It was the end of the period when the German domination. The battle took place near river Marne in the Champagne province. The onslaught was a last attempt by the German soldiers to push the allies to the background since they were increasingly turning out to be real concerns (Adams, 2001).