Answer:
Germany was required to accept responsibility for causing all the damage of the war .The Treaty of Versailles had significant negative economic impacts on Germany. Germany was required to pay the Allies $33 billion in reparations for the war damages caused by World War I. These payments made it very difficult for Germany to take actions that would help Germany's economy grow.
As a result of Germany's inability to pay these reparations, French and Belgian troops invaded the Ruhr Valley in order to seize raw materials and industrial centers which would serve as partial payment. They took control of mines and factories and requisitioned a large number of goods from this industrial region.
Wilson believed that fundamental flaws in international relations created an unhealthy climate that led inexorably to the World War. His 14 points outlined his vision for a safer world. Wilson called for an end to secret diplomacy, a reduction of armaments, and freedom of the seas. He claimed that reductions to trade barriers, fair adjustment of colonies, and respect for national self-determination would reduce economic and nationalist sentiments that lead to war.
The correct answer is "Charlemagne crowned Holy Roman emperor, 800 CE."
The event that belongs in place C on the timeline is "Charlemagne crowned Holy Roman emperor, 800 CE."
In one of the most important events of that time, the pope Leo III crowned Charlemagne as the New Emperor of the Roman Empire. The exact date, December 25, 800 CE. Charlemagne was the King of the Frankish and was the one who could exert the leadership and influence to calm down the situation in Rome. One of the first things Charlemagne did was to improve the education conditions in the Empire.