I believe the answer is A (correct me if i'm wrong please)
Answer:
What effect might the election of 1824 have on national unity? It caused the nation to be divided politically, because they thought that votes were exchanged for position. This weakened the unity of the U.S.
Explanation:
I suppose the C is right, because at that time,Spain and Portugal take advantage of slave and cane to be rich, they buy the black people from African to plant sugar cane.
Classical Greek sculpture were characterized by the portrayal of idealized, lifelike bodies. Characters were very symmetrical and almost perfect versions of human beings, that almost seem real.