The answer is D. Just go and look up the definition on google and it will give you your answer.
The main idea of the Mahabharata is to do good things to get a better karma.
Social interactions – A pre-defined process on which we act and how to react to those around us, Symbolic interaction - a theory that develops from practical considerations and alludes to an environment that may really exist, Small-scale patterns – interactions between individuals. These are the association of microanalysis in sociology. It is associated with them except the Conflict Theory.
It is important to have a balanced lifestyle to keep yourself mentally healthy , too much work can mentally damage you and physically for example anxiety or depression or exhaustion and stress. Having a balanced home/ work life gives you time to relax but also earn money to live comfortably
They're both light. and reflected light is more balanced.