The answers are:
"Jordyn the jock was not as bad as I thought she would be when I first learned we’d been paired to lead the cabin of eight-year-olds."
"By the second week of camp, I realized I actually liked Mariah a lot more than I’d expected to."
The lines help to develop the theme that people who have little in common can become friends because both caracters admit that they have made previous judgements before getting to know each other. However, after sharing and going through certain circumstances, they realize that they actually like each other.
Answer:
I agree with you that issue is best; it is a good parallel with problem.
A problem might be a subject for discussion, but we are not likely to say it is a subject for society.
It is difficult to see how a problem could be a theme for society. If there is a repeated or underlying subject of discussions we might call it a theme:
If there was an underlying theme it was this: "The problem is we don't have any money". (Source: Seattle Post Intelligencer (blog) - Mar 24, 2010)
Points are likely to be assertions, not questions to resolve, which is what problems are. We aren't likely to say "a point for our society today", unless we say what the society is to do with it. A person could say "[The fact that education is necessary for progress] is a point for our society to consider," although there would be better ways to express the idea.
Explanation: issue
Answer:
Psychologists study cognitive, emotional, and social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. They use their findings to help improve processes and behaviors.
Registered nurses (RNs) provide and coordinate patient care, educate patients and the public about various health conditions, and provide advice and emotional support to patients and their family members.
I would prefer to work as an RN.
Explanation:
This is just my personal opinion.