lack of rain
and rain is the solution for it.
There is no long-term solution to drought in Africa. Africa simply doesn't get enough rain. Diverting rivers is impossible except in the rarest of situations.
We can model the effects of a drought with the characteristics of a plant in a hypertonic solution.
let it rain
Promoting large-scale production of staple crops.
Promoting large-scale production of staple crops.
Promoting large-scale production of staple crops.
It might help, but it's not likely to be a large scale contribution to the solution of the problem.
The conservation of water resources and use of agricultural methods that waste less water.
The drought we're in , but don't know what to call the drought. :)
drought drought
a drought
The word is drought.