The drawing below was made in 1879.
Based on the cartoon, which conclusion can be made about the United States during the late 1800s?

A- The Southern white population quickly embraced African Americans' newfound right to vote.

B - In some regions, African Americans were required to pass the same test as white citizens before they could vote.

C- In some regions, the white population found ways to get around accepting the Fifteenth Amendment.

D- The Southern white population was actually less educated than the African American population.