One reason is his attempted assassination on march 30,1981
The statement about the relationship between East, West and South Africa with Europe that is correct is A. Some areas initially benefitted from trade with the Europeans, but eventually, the contact resulted in the division of Africa into separate colonies. South Africa has a violent history consisting of racial and political tension. There is also inter-tribal tension which sometimes flares up into armed conflict between the various groups. The European settlers colonized large areas of South Africa and forced the African people into homelands and reserves.
They enforced stronger laws against blacks
Most isolationists felt that there was no need for americans to feel threatened by developments in Europe and Asia because the vast pacific and atlantic oceans insulated the country from troubles in those regions, and the United States had formed friendly alliances with all the other nations in the Western hemisphere.
C. Agreement on the inclusion of a Bill of Rights