The decision to retire after serving two terms was a major precedent indeed, but perhaps an even more significant one was that he insisted he not be called "Your Excellency", which made the presidency far different than a monarchy.
A. Showing up and being on time
They provide protection for the mainland hence the name Barrier Islands I believe
By reading some of the authors work besides whats assigned. This gives you a better understanding of how they think.
I believe the answer is F, false