According to this article, what were the consequences of the migration of African Americans to Newark? What evidence does it offer to support its claims?

The African American migrants found it hard to survive in Northern states.

Explanation:

The consequences of the migration of African Americans to Newark was that many migrants found it hard to survive in such harsh climatic conditions with little income and no proper clothes and shelter.The evidence it offers to support its claims is through this following excerpt "some 12,000 of them in and around  Newark alone, working chiefly in the munitions factories, are in actual need of housing and clothing, which, with all the promise of big wages, they have not  been able to procure."

The answer is d. spain.