What helped the Khans maintain communication over long distances during the height of the Mongol Empire? A The Khans built an extensive network of roads throughout the territories that they conquered.
B
The Khans forced people to learn Mongolian so that they could speak to people from other regions.
С
The Khans required their subjects to learn to read and write so they could understand the empire's laws.
D
The Khans developed a postal system that allowed them to efficiently send messages throughout the empire.

(A) OR

The Khans built an extensive network of roads throughout the territories that they conquered.

president carter called the victims of kidnapping "victims of terrorism and anarchy" and added that the united states was not going to give in to blackmail. in the united states, they see hostage-taking as an outrage on the part of the islamist movement that violated the principle of international law on the immunity and inviolability of diplomats and their embassies.

carter refused to yield to the demands, khomeini used the situation to consolidate his power and nullify the challenges of the moderate wing of his government, headed by its president. the euphoria over the humiliation of the most powerful nation distracted the iranian people from the economic difficulties of their country. carter, in april 1980, broke diplomatic relations with iran and imposed a trade embargo, except medicine and food. iranian funds in the us they were frozen and accounted for to compensate the hostages when they were released and to pay the demands of us companies against iran.

a)the court decides which cases it will hear