How did the Yasa help Genghis Khan unite the Mongol Empire? It provided a code of laws that kept peace and order in the empire.
It developed a written language that improved communication in the empire.
It enabled record-keeping that maintained information in the empire.
It rewarded loyalty and skill that kept power concentrated in the empire.

During world war 11 how did the policy of internment affect people of japanese descent in the united states

John locke viewed the social contract as a choice or "consent of the governed", where the people possess the power to change government. how did thomas hobbes see the social contract? man is born in chains, but can be set free through good deeds. man is born happy, but becomes more miserable as he ages. man is born poor, but can rely on other individuals for security. man is born selfish, but can give up some freedom in return for security provided by the government.

In what is known as the great migration, large numbers of african americans moved from the rural south to northern cities, beginning in the early twentieth century. what motivated this large-scale movement?