Social problem should solved socially .justify the statement​

Explanation: The solution for this problems are found in the society due to the fact that the cause of the problem is usually in the society. Only the social approach can solve this problem since its nature is social, hence all the effort on this problem should be looked at from the social perspective.

Explanation:

answer; (cognitive   dissonance);

yes, since there is a positive and a negetive if the positive and negitive wasn't there wouldn't a flow electricity in it.