Answer:
I think it would either be b or c, but I am not sure which it is out of those 2. I would probably say b, but it could be c
Explanation:
Easy, should be C, B, D, E, A, hope I got that right for you :)
If there were more men in the world then there would be less kids because women produces children, if there were more women in the world, then there would be less differences.