Generally speaking, one would find an "unelected head of state" in a monarchy but not in a democracy, since this person is usually the king or queen, who has taken power through succession or violence. <span />
The correct answer is D. Germany would disband its armed forces and pay huge war reparations.
Explanation:
The Treaty of Versailles signed to the end of World War I and create peace, established a set of penalties for Germany because this country was one of the most powerful defeated by the Allies. The penalties included the compromise of Germany to economically repair other nations and end its armed forces. This penalty is believed to have created resentment in the German government and population, which contributed to the beginning of World War II. Also, as in the first war, during the Second World War Germany attacked and opposed the allied powers including France, Great Britain, among others.
The primary effect of the Dred Scott decision, based only on the option in this list, was that "Congress could not prohibit slavery," but mostly it meant that blacks weren't considered citizens and thus could not sue for their freedom.
Neither side made progress in the war