Your incorrect answers were 3 and 4.
For number 3, the correct answer is b. This is because not language is not necessarily oral (i.e. there are written languages).
For number 4, the correct answer is b. Although comparative linguistics is a branch of historical linguistics, comparative linguistics is specifically concerned with comparing the linguistics of one person/place from the next.
It would be the third person pronoun. As you're speaking of him in the third person.
Answer:
C
Explanation:
A graph should be labeled as a Figure, not a Table. The title of the figure should include enough detail that the image could "stand-alone" without having to read too much of the paper
