What role has the UN played in facilitating the economic prosperity of nations in an age of globalization? It has led the movement toward worldwide supply chains.
It has mediated trade wars between countries in Europe and Asia.
It has used multinational efforts to mediate economic and cultural conflicts.
It has contributed to the creation of free trade agreements between Africa and the Middle East.

Iwould say a, due to the fact these routes display many things that would be useful and provide explanations for how states are known.

Assemblies do not have written codes of laws. laws are matters for magistrates and courts, not assemblies. codes of law are things such as civil law, criminal law, and constitutional law. what assemblies have are procedures regarding debating, voting and other business they might carry out.  also note that rome had three assemblies: the assembly of the soldiers, the assembly of the tribes, and the plebeian councils.

C.east asiais the answer.