C should be the correct answer.
Sometimes, a quick Google search always helps.
Answer:
In 1942, shortly after the U.S. entered World War II, McCarthy joined the United States Marine Corps, despite the fact that his judicial office exempted him from military service. His college education qualified him for a direct commission, and he entered the Marines as a first lieutenant.
Explanation:
WW1 had set the stage for WW1 during the 20th century due to imperialist nations who competed and developed alliances, militarism, imperialism, and nationalism. These techniques were often used to gain power and territory, but the clash between major players developed wars. For example, Germany developed a militaristic sense after its shortage of power due to WW1 and the worldwide economic decline. The German people had no choice but to let Hitler "save" them, after observing the poor conditions the country was in. Alliances caused a chain reaction and caused rivalries, leading to the second world war.
It helped former slaves and poor whites in the south during reconstruction after the US civil war.
Between October 1428 and May 1429, during the Hundred Years' War (1337-1453), the city of Orleans, France, was besieged by English forces. On May 8, 1429, Joan of Arc (1412-31), a teenage French peasant, successfully led a French force to break the siege.