The most widely accepted theory is that the Americans (well, at the time still Asians) arrived from Northern Asia to America through the Bering Strait during the Ice Age, when the Strait was either frozen or very shallow (so they could use very primitive boats and do island-hoping).
People of the different countries and different region who migrated and settled down in America makes the United States as a Multicultural nation.
Explanation:
United States has a long history of Migration where first the Americans (initially slaves) demanded their right to live in America properly without being discriminated on the basis of rights provided by the constitution.
After that the Germans and then Chinese, Irish and other Eastern Europeans migrated to United States. People with different culture and different religion thoughts make United States as a Multicultural nation.
Answer: President Woodrow Wilson is picketed by woman suffragists in front of the White House,
Explanation:
C is the answer, southern plantation owners used slaves to do free labor, by removing them they would have to hire a worker and lose money, so they did not support freeing the slaves.