Answer:
The theme that is supported by the details in this passage is:
C) People can have different viewpoints on the same situations.
Step-by-step explanation:
Nigel and Michael are very different people and, for that reason, see the world and situations from different perspectives. While Nigel, being more extroverted, enjoys activities that involve being around others and being outdoors, Michael would rather stay on his own and not join them. The situation is the same. They are both at the same place, being offered the same opportunities. But their viewpoints diverge greatly, to the point where one is happy and the other is not. This serves to show that people can have different perspectives and opinions concerning the same situations.