I believe the answer is B, an extended metaphor.
It can't be A because similes are comparing two unlike things using the words "like" or "as", which will also eliminate D.
It can't be C because a personification is where an inanimate object is given human-like qualities.
Throughout the entire passage, the author compares Ben to a bear and uses words such as "growled", "barked", "lumbered" which shows how the comparison between the two is prolonging throughout the passage.
Pretty sure its imperative
Start off by writing the rescue teams. Then state you opinion wether you think they are helpful or not. I think they are helpful. Then give examples of how they helped. Then in the conclusion restate your opinion and give your final sentence but make that sentence make people think you are a very good writer
It's b :) hoped this helped!