Read the passage and answer the question that follows.
In a tranquil meadow, a clever fox and a humble rabbit shared neighboring burrows. The fox was known for its sly tricks, while the rabbit led a simple and contented life. One day, a fierce storm approached, and the fox quickly devised a plan to shelter both of them. It convinced the rabbit to dig a deep burrow together, pooling their strengths. As the storm raged, their combined efforts resulted in a safe haven. Through this shared struggle, the fox learned the value of cooperation, and the rabbit discovered the strength in unity. From then on, their meadow flourished with a bond that bridged their differences.
How is the universal theme developed in this passage?
Through the setting of a tranquil meadow
Through the conflict of facing a fierce storm together
Through the characterization of the fox
Through the characterization of the rabbit