Final answer:
Mrs. Comstock's comment implies a frugal attitude towards resources, showing the value of food scraps for feeding chickens and depicting the setting's economic conditions.
Step-by-step explanation:
From Mrs. Comstock’s remark to Elnora about bringing the scraps home for the chickens, it can be inferred that resources were likely scarce and every bit of food waste was valuable, ensuring nothing went to waste on the farm. It also suggests an underlying tone of frugality or strict resource management within the household, indicative of the constraints and mindset the characters are living under. This attention to detail and the utilitarian use of resources reflect a quality that is part of the setting and character development in the story.