1. Protest that turned into armed conflict
The members of Dadaist Artistic movement felt that the logic and reason behind capitalist society led to WWI. This belief they felt had led to irrationality and chaos in the society which eventually led to the war.
The answer is D. .Hoover suggested that people tell more jokes
Anglo Zanzibar is the shortest war.
If you want more information look at these websites :
http://www.historic-uk.com/HistoryUK/HistoryofBritain/The-Shortest-War-in-History/
https://www.google.com/amp/www.independent.co.uk/news/world/politics/the-top-ten-shortest-wars-10267712.html%3Famp
A valley in eastern Pennsylvania that served as quarters for the American army in one winter (1777–1778) of the Revolutionary War. George Washington, who was commanding the army, had been forced to leave Philadelphia, and his troops suffered from the cold and from lack of supplies.