BC means before Christ while AD means after the birth of Christ, the one key difference between counting years in BC and AD is when you count time in BC the years decrease as you approach AD on the timeline.
Answer:
in 1865, the Louisiana legislature began implementing “black codes,” laws that formed the basis for racial segregation. ... The codes stipulated that no more than three African Americans could ever assemble in one place, and gave whites legal authority over blacks when no police officer was present.
C.Cecil rhodes is the answer
A. It sent well-armed ships with a letter from President Fillmore demanding trade
the prisoners will start to behave and become more useful to the community