The plot of "The Signalman" reaches a climax when signalman dies. As you know, the main characteristic of climax is that it is the most emotional part of a story that provides a lot of interest and suspense to a reader. The death of signalman is the highest point of emotional intensity of the plot as the loved protagonist unexpectedly (or undesirably) passes away and put an end to the story.
They can change the background or the set up of the play to change the mood
a story, poem, or picture that can be interpreted to reveal a hidden meaning, typically a moral or political one.
Silent spring is the name
