I think its c but im not sure good luck
Answer:
C. Zaire
Explanation:
Mobutu was a Congolese politician and military officer who was the President of the Democratic Republic of the Congo (renamed Zaire early in his rule) from 1965 to 1997.
Really anything actually when it come our economy
This is a form of internal migration ( a movement within a country) which is in contrast to international migration.