The correct answer for 1 is Fort Sumter
The correct answer for 2 is c. a larger population
Three should be c. a declaration to end slavery
as well since they gained a lot of support thanks to their declaration to end it.
I am almost 100% sure that it is activist leader.
Answer:
The roaring twenties. Also known as the Jazz Age, the decade of the 1920s featured economic prosperity and carefree living for many. The decade began with a roar and ended with a crash. Prosperity was on the rise in cities and towns, and social change flavored the air.
The 1920s was a decade of profound social changes. The most obvious signs of change were the rise of an interested economy and of mass entertainment, which helped to bring about a "revolution in morals and manners." Gender roles, hair styles, and dress all changed profoundly during the
The second one isn't criticism, it's just a fact.