The Progressive Era (20 marzo 1897 anni – 20 marzo 1920 anni)
Descrizione:
The Progressive Era was a period of widespread social activism and political reform across the United States of America that spanned the 1890s to World War I. The main objectives of the Progressive movement were addressing problems caused by industrialization, urbanization, immigration, and political corruption.Aggiunto al nastro di tempo:
Data:
20 marzo 1897 anni
20 marzo 1920 anni
~ 23 years