Final answer:
Mr. Bedford's decision to fight the Selenites likely creates tension and escalates the plot, leading to critical consequences and turning points in the story.
Step-by-step explanation:
The question is about How Mr. Bedford’s decision to fight against the Selenites influences the plot of the story. Since there isn't a specific text named in the question, and without additional context, it's challenging to provide a detailed answer. However, in general, a character's decision to engage in a conflict, such as Mr. Bedford choosing to fight the Selenites, is pivotal in driving a story's plot. This type of action typically introduces new challenges and can lead to a climax or a resolution, as the characters respond to the escalating tension and their choices lead to consequences that shape the course of the story. Bedford's decision could represent a critical turning point in the narrative, affecting not only his fate but also the fate of other characters and the overall direction of the story.