The answer is true to this question
Explanation:
Rapport: a close and harmonious relationship in which the people or groups concerned understand each other's feelings or ideas and communicate well.
When having a common language system, it could create a kind of rapport between people. If they can communicate well, then there wouldn't be any problems. Being able to speak a language that is similar to someone else you know makes it easier to communicate with those around you. So the answer is true.
The correct answer here is the third option.
Theme
would be the term that would best describe Twain's exploration of
social class structure, as it is exactly through the theme of The
Adventures of Huckleberry Finn that he explores. One of the major themes
of the works is the social-class in the work and it is explored through
many characters, such as Jim who is a runaway slave, Grangerfords who
are the elite, various common folk and so on.
