The United Nations, because after World War ll the allies created the United Nations to keep international cooperation and diplomacy in an attempt to prevent a third world war
Explanation:
Feudalism was a social structure rooted in an exchange of land for military service. It was directed by the aristocracy, who were the landowners of the time. Land is the common element in both systems. Feudalism dictated how nobles gained it, while manorialism mapped out how that land was maintained by peasants.
It is the Articles of Confederation
Poiltical problems.
i think I spelled that right.
o-o good luck
Constantine because there was a conference in 326