which of the following lines from the call of the wild best supports one of the central themes?

This man has saved his life, which was something but further, he was the ideal master

But his fighting was aroused fighting spirit, that soars above odds, failing to recognize the impossible, and is deaf to all save the Clamor for battle

The line "But his fighting was aroused fighting spirit, that soars above odds, failing to recognize the impossible, and is deaf to all save the Clamor for battle" best supports one of the central themes of The Call of the Wild. This theme revolves around the wild instinct and resilience present in the main character, Buck, and how it allows him to overcome challenges and adapt to his changing environment. This line highlights Buck's indomitable spirit and determination to fight, showcasing his ability to rise above all odds and embrace his primitive instincts.