The correct answer is C. Corey and Vanessa live two blocks from one another.
Step-by-step explanation:
In writing, the point of view refers to the voice or person from which events are told or describe; in general terms there are three main points of view this includes first-person that can be identified by the use of the pronouns "I" or "we"; second-person that can be identified by the use of the second-person pronoun "you" and the third-person point of view that mainly uses the pronouns "she", "he", "it" and nouns that replace them. Considering this, the sentence that is writing from a third-person point of view is "Corey and Vanessa live two blocks from one another" because this sentence uses only third-person pronouns or words as "Corey and Vanessa" that refer to the third-person pronouns "He and she"; also this is the only option that does not use "I" or "we" that are part of the first-person point of view.