Answer:
A.) Black live matter movment, marther luther king, Magna Carta,
B.) I have no idea honestly probably slaverly but that isnt really a movement
c.) One was for the better the other one for worse, but we can see how humans and grown and how every little movemnt in life changes everyone.
D.) Maybe that movements are helping us understand a tad bit more about eveything...
Explanation:
I am so sorry I really had a difficlut time, i hope it helps