What happens when Buck begins to hear the call runs alone in the woods?

When Buck begins to hear the call of the wild and runs alone in the woods, he experiences a profound awakening to his primal instincts and the natural world. This moment signifies his growing connection to his ancestral roots as a wolf, allowing him to embrace his independence and strength. As he navigates the wilderness, Buck sheds the constraints of domestication and begins to understand the importance of survival and instinct in the wild. This pivotal experience marks his transformation from a domesticated pet to a creature of the wild.