How did changes in technology, business organization, and marketing and retailing techniques in the American economy lead to economic, political, social, and cultural changes?

Which of the following statements about current international migration patterns is true? the largest number of immigrants moves from africa to south america. asian and latin american immigrants make up the largest percentage of international migrants. north and south america receive the largest number of international migrants each year. the middle eastern countries have the lowest number of international immigrants in their population. i only ii only ii and iv i, iii, and iv ii, iii, and iv

Who is the fourth president of fourth repoblic

98 points! include an answer and in advance!