The best option from the list would be that "<span>b. He was successful in unification of the norther third and administered it with help from local rulers," since this kept down local insurrections. </span>
Answer:
Scholars living in Baghdad translated Greek texts and made scientific discoveries—which is why this era, from the seventh to thirteenth centuries CE, is named the Golden Age of Islam.
Militarism, Alliances, Imperialism, and Nationalism
Explanation:
Shays's Rebellion exposed the weakness of the government under the Articles of Confederation and led many—including George Washington—to call for strengthening the federal government in order to put down future uprisings.