Why are environmental issues a major concern for the people of Sub-Saharan Africa? a) They derive most of their livelihoods from the land. b) They import almost all their food. c) They produce almost all the world's oil. d) Tourism is declining.

Respuesta :

Answer:

a) They derive most of their livelihoods from the land.

Explanation:

Thus if the land is not helathy, they will not be able to live.

Answer:

Their livelihoods are derived from the land.

Explanation:

Because yes. Also I hope you have a wonderful wonderful day! :D