Answer:
To make better the fundamental laws and principles by which the United States is governed.
Explanation:
By 1788, they decided a new document should be drawn up to improve the Articles of Confederation, so they wrote the Constitution “in order to form a more perfect union.” In other words, to make better the fundamental laws and principles by which the United States is governed.
The election of Hiram Rhodes Revel was significant because he became the first African-American citizen to ever serve in the US Congress. He was first elected in 1870 to represent that state of Mississippi. This election showed that the Reconstruction policies of the Radical republicans were working, as they were providing African-Americans political opportunities.
Topographic map to find the elevation of an area
B The largest number of African Americans who settled in the west