What was the significance of the Fifteenth Amendment?

Question

All citizens were granted the right of free speech
It outlawed slavery in the United States resulting in the freedom of thousands of slaves
The production and consumption of alcoholic beverages was prohibited
It granted African American men the right to vote

Answer 1

The significance of the Fifteenth Amendment is that it granted African American men the right to vote. Ratified in 1870, the amendment aimed to ensure that the right to vote could not be denied based on "race, color, or previous condition of servitude." This was a crucial step in the struggle for civil rights and equality for African Americans in the United States following the Civil War.