When London speaks of Buck metamorphosing, he means Buck
changed into a different kind of dog.
Metamorphosis is a biological process by which an
animal physically develops after birth or hatching, involving a conspicuous and
relatively abrupt change in the animal's body structure through cell growth and
differentiation.
The correct answer between all
the choices given is the first choice or letter A. I am hoping that this answer
has satisfied your query and it will be able to help you in your endeavor, and
if you would like, feel free to ask another question.
The novel is a story-within-a-story. Creech writes about Sal's road trip to Idaho with her eccentric grandparents, and during the trip, Sal tells her grandparents about her friend Phoebe Winterbottom and the disappearance of Phoebe's mother.
