How did Dahl respond when threatened by the bald man?

Dahl's response of raising his arms above his head was a demonstration of defiance and an attempt to show he would not back down in the face of intimidation. This action can be seen as a way to assert his presence and signal that he was not afraid, despite being threatened by the bald man. It portrayed a sense of bravery and an unwillingness to succumb to fear, which aligns with Dahl's character and his approach to confronting challenges in his life.

This response emphasizes a courageous stance rather than fleeing, calling for assistance, or seeking to retaliate with aggression, which are all different ways someone might react to danger. Raising his arms symbolizes a readiness to confront the situation directly.