Letter C is the correct answer.
Work activities are most likely to foster hapiness when these activities promote the experience of flow. Flow is a very enjoyable state of being and can happen in different ways for different people: it doesn't only help us to feel happier, but also more creative and productive in our daily tasks.
When the government charges an individual with committing a crime, it falls under Criminal law. The correct option among all the options given in the question is option "a". The person accused should be informed about the charges that have been brought against him or her.
Answer:
The denser region (denoted by the dark red in the middle of the longitudinal waves of the diagram) represents compression.
Sound is a longitudinal wave; regions of compressions and rarefactions are established as the result of the vibrations of the sound source.