Answer:
The phrase which includes a simile is:
A. Her call was as gruff as a sea lion's.
Explanation:
A simile is a figure of speech in which two things are compared by using words like 'like' or 'as'. The things which are compared are of two different types. With the help of 'like' or 'as' comparison is made among the two. In the above simile the comparison is made between the call of the girl and a sea lion.