Answer:
1. Isolationism is a national policy of avoiding involvement in the national affairs of other countries. Ming changed china by building projects, and instituting isolationism
2. The advantages to isolationism were that they had a less chance of being ruled by foreigners again. At the same time, this period of isolationism, weakened the empire and resulted in a collapse.
Explanation:
Aided in the consolidation of the U.E
Among the choices the Act that closed Boston harbor is Intolerable Acts. <span>The </span>Intolerable Acts<span> were the American Patriots' term for a series of punitive laws passed by the British Parliament in 1774 after the Boston Tea Party. They were meant to punish the Massachusetts colonists for their defiance in throwing a large tea shipment into Boston Harbor.</span>