What were speakeasies? the first motion pictures to feature sound illegal bars that operated during prohibition jazz clubs that attracted flappers of the 1920s

Option B.

Explanation:

Illegal bars that operated during Prohibition, is the right answer.

A speakeasy which was also known as the blind tiger or blind pig was an illegal founding that sold alcoholic beverages. Such businesses came into emergence during the Prohibition era in the U.S. Throughout the Prohibition Era, the manufacturing, selling and shipping of alcoholic beverages was illegal. Such establishments were run by people who were involved in criminal activities. Such Speakeasies came to disappear with the end of the Prohibition Era in the year 1933.

to fight against injustice and class division

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.