(B) The walk around Saxe-Coburg Square
is the key event in story which leads to Holmes' solution of the case.
<span>Melville is symbolizing the inflexible nature of Ahab's character</span>
A simile is defined as "<span>a figure of speech involving the comparison of one thing with another thing of a different kind, used to make a description more emphatic or vivid" Based on this, it might be said that there is a comparison between the narrator and two birds. It might be understood that he tends to use things from other people and he gives them credit for. </span>