> She is not strong and sturdy and will be unable to survive future hardships
Explanation:
By describing the girl as thin and slight, the narrator judges the physical condition of her body in relation to strength and endurance. When the reader reads these characteristics, he has the impression that the girl does not have much strength and has a lithe body and without resistance to physical adversities. In this case, the survival of this girl is called into question, mainly in relation to the adversities she may face.