The answer to your question would be that the sentence that most clearly uses figurative language is C, "the cracks in the window forked like arteries". This is a literary device known as simile. A simile is a figurative speech that makes a comparison by showing similarities between two different things. In addition to this, they are usually introduced by the words "like" or "as".
Based upon the given answer choices, the two that best answer and fit the question are; The author is a well-know expert on the topic. The information comes from a respected university website.
