Answer:
A - Freedman's bureau
Explanation:
The Freedmen's Bureau, formally known as the Bureau of Refugees, Freedmen and Abandoned Lands, was established in 1865 by Congress to help millions of former black slaves and poor whites in the South in the aftermath of the Civil War. Furthermore, On March 3, 1865, Congress passed “An Act to establish a Bureau for the Relief of Freedmen and Refugees” to provide food, shelter, clothing, medical services, and land to displaced Southerners, including newly freed African Americans.
Generally speaking, Cuba obtained full autonomy after the Spanish-American War, since the Spanish had had a tight grip on them previously, although Cuba was still reliant on other nations in terms of trade.
The Third Estate declared itself to be the National Assembly because they wanted the voting system to be fair and they would have the majority vote. When the king wanted the old ways, the third estate replied by making itself the National Assembly and drafted a new constitution. I hope I helped
