The attack on the united states in september 11 2001
Answer:
Ellis Island. the port of entry for most European immigrants arriving in New York between 1892 and 1954] Angel Island. the port of entry for most Asian immigrants arriving in San Francisco between 1910 and 1940] Americanization.
Explanation:
The northwest ordinance basically set up a system of government for the Northwest territories (Indiana, Ohio, Illinois, Kentucky, Michigan, Wisconsin), and stated the requirements needed for land to become a state.