Question

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I think it’s D. But I’m not sure.

Why is malaria so common in Africa South of the Sahara?


A) The principal malaria transmitting mosquito - Anopheles - is common there.

B) Lack of resources and political instability prevent the building of adequate prevention programs.


C) Malaria parasites are increasingly resistant to antimalarial drugs.

D) All of the above.

Answer 1

I also have a feeling that it is D,all of the above. Try it