What effect has the drug trade had on some governments in middle and south africa? a.) it has funded political instability. b.) many nations have created democratic governments. c.) many governments have allowed the drug trade to fund local programs. d.) it has funded political stability.

A.) It has funded political instability.

C.) Many governments have allowed the drug trade to fund local programs.

Explanation:

he impacted the society ith his knowwdge and advance our research by years to come

i believe it would influence their own way of understanding things. it shall be a foundation where they can draw or start an argument.   historians are also  scientists that  have their tools of analysis and expertise to unlock a variety of difficulties such as relationships of man, origin, politics, economy, and culture. based on facts and understanding on these areas, they may shade light to extract ideas and develop options to validate a hypothesis or debunk it.