Answer: The Versailles treaty was a treaty was signed by Germany and the Allied powers. It outlines the reparations and fines that the blamed countries of World War 1 had to pay. And also the peace negotiation that a second world war 2 shall not be caused even though it actually took place. The Treaty of Versailles was signed at the Palace of Versailles outside Paris, France.
It caused instability on government and economies worldwide,as the destruction caused by wwi has caused unrest among nations,many also suffers great economic dilemma due to destruction on infrastructures (e.g. factories, hospitals),also due to the lack of labour caused by death and injuries. Some nations also closed trading to secure their own economic development. The governments faced instability due to unrest caused by hyperinflation and unemployment
Primay elections would be the answer.
The united states was neutral at the beginning of most wars