Final answer:
The complicating incident in "The Interlopers" serves as the turning point where the two main characters, sworn enemies due to a family feud, are trapped by nature and decide to reconcile, showing that nature's force overrides their mutual hatred.
Step-by-step explanation:
The impact of the complicated incident in "The Interlopers" is significant as it sets the stage for the central conflict of the story. The longstanding family feud over property and the personal animosity between Gradwitz and Znaeym culminate in a fateful meeting in the woods, where they initially intend to harm each other. However, the incident takes an unexpected turn, ultimately leading to a realization that prompts the characters to consider resolving their conflict.
Answer option D) 'The heirs of the family feud are able to reconcile because nature is stronger than their hatred.' accurately represents the impact of the complicating incident. This is because nature's force, in the form of a tree falling and trapping both men, leaves them vulnerable and compels them to reconsider their grudge. Subsequently, they decide to end their animosity and call for help together, which signifies the start of the resolution of their conflict, though the story concludes before it is fully actualized.