Answer:
In 1950 two key pieces of legislation, the Population Registration Act and the Group Areas Act were passed. These required that people be strictly classified by racial group, and that those classifications determine where they could live and work. ... Millions of people were dislocated, jailed, murdered and exiled.
Explanation:
They promoted Africans to identify as African, not as any "clan" or "faction" so that all the different African group's could get along withing the confines of there nations, that where drawn by Europeans to look nice and don't have any historic regard to cultures or ethnic groups.
D due to people giving up some of their rights in exchange for protection from the government.
Improved classical language skills, the promotion of mathematics, and the development of the printing press, telescope, microscope, etc. Served as the foundation of the Scientific Revolution.