Answer:
During ww2 all men had to go in for war which then lead to the question who would stay in the country to keep it on and that's where women came up and took on the role of men back home by doing jobs that were meant for mean back then, making fighter airplanes, boats and so much more to help out the men during war, at the end of ww2 women had a role in society because of what they did during the war so then they were allowed to work in offices and some even in factories or jobs that were meant for men, later then they would change an amendment where it says "men and women are equal"
Explanation:
This view by W.E.B. DuBois contributed most to the creation of the National Association for the Advancement of Colored People.
William Edward Burghardt Du Bois was an American Civil Rights activists leader. He was among the founders of the National Association for the Advancement of Colored People (NAACP). He insisted that blacks needed legal rights and economic opportunities to develop their capacities and realize their cultural potential and because of that he helped to create the association.
B. the sinking of the Luisitania because it is what drove the United States into World War I.