I would say the correct answer is that has an undetermined answer.If a subject has been thoroughly covered, then there is no need for this researcher to do it all over again. If it's impossible to answer, there is no need to try. If it can be answered easily, then it doesn't really require a research. This leaves us with the last option, because a researcher might want to try and determine the answer.
Answer:
A.It describes the effect of the tall stone walls.
Explanation:
Read the sentence.
The garden was enclosed by tall stone walls, which blocked out the noise and bustle of the city.
Which statement best explains how the underlined clause conveys meaning?
Answer: the use of advanced technology
Explanation:
Answer: In nearly two years, but last month we lost more than we gained.
Explanation:
after "But..." is the evidence
Answer:
It suggests that he is unreliable in his description of events.
It provides a contrast with one of his previously described traits.
It foreshadows his ultimate success in talking to his friend's sister.
It establishes his shyness as a limitation to romance.
should be the answer choices\
i believe it's B