C, if you’re talking about a (boost) or increase in population, all factors except those in answer c go against it. for example, natural disasters and violence dont increase populations, if anything, they just decrease populations
D)
/////////////:::::::::::
Answer: Social development is about improving the well-being of every individual in society so they can reach their full potential.
Explanation: I didn’t quire understand the question so I just put the definition
The tactics of student protesters from sncc differ from those of the boycott in Montgomery because SNCC was more confrontational and vered towards breaking the law.
The protesters of Sncc consist of a considerable amount of radical youth that acted out several vandalism and violent acts when they're fighting for their cause