What is the significance of Buck’s transformation in terms of identity?

Buck’s transformation is significant as it underscores the struggle between civilization and primal nature, highlighting his journey to find his true self. Throughout "The Call of the Wild," Buck evolves from a domesticated pet into a fierce, instinct-driven creature that is fully in tune with the natural world. This transformation is pivotal, as it illustrates how Buck sheds the constraints of civilization—represented by his life in California—and embraces his instincts, ultimately leading him to understand his place in the wild.

His experiences in the harsh wilderness, where he must rely on his instincts to survive, allow him to connect with his ancestral lineage and the primal world. This transition is not merely about survival; it reflects a deeper awakening to his identity as a wolf and a creature of the wild. Thus, Buck’s journey serves as a profound commentary on the intrinsic connection between identity and nature, demonstrating that true self-realization often comes at the expense of societal norms and expectations.