In Baltimore on may 19, 1870, 20,000 participants celebrate the ratification of the 15th amendment. the radical republicans believed blacks were entitled to the same political rights as the whites. they also believed that the confederate leaders should be punished foe their roles in the civil wars.
I believe that the answer is B
An African country by the name of Equatorial Guinea is one of the most oil rich places, yet, the people are poor and struggle. This causes their social development, health, and education to plummet, and may never be able to climb out without help.