The definition is in the sentence. It's basically to change the audience's beliefs about something/someone.
Hope this helps!
Answer:
A. (The first sentance)
Explanation:
It says 'over their' it should be 'over there'
I believe the statement is false. My reasoning is the word "appositive" is another term for apposition and after reading the definition of this word it sounds like a description of a synonym and not an adjective.