40 , muhammad was 40 years old when he recieved the first message from jibril
Focusing on yourself would be more important than trying to change other people, as long as you’re changing for the better then you could be part of changing the world...
Answer:
I would assume that it is C. Africa
Explanation:
This is because, if you look at the map, a large portion of Africa is deemed as an area with economic water scarcity. The other regions of Africa is listed as not estimated and approaching water scarcity.