Answer:
B
Explanation:
Ethos means having credibility and being trustable. If you have knowledge about a certain issue, meaning you did research, then you are appealing to ethos.
The best abbreviation for this law which was formulated by Newton is letter B which is L of G. So when you go over your notes, you can easily determine that it is the Law of Gravity. The other choices are not-so-good abbreviations because they cannot easily be determined.
The answer B, Recordings and interviews made with the person.
The answer is variant D----> (my youngest cousin) -the appositive developed phrase.