Final answer:
The term 'impoverished' in the question refers to the state of being poor. It characterizes those who struggle to afford basic necessities and have limited economic resources. The correct answer to the provided multiple-choice question is option D. Poor.
Step-by-step explanation:
The term 'impoverished' refers to a state of poverty or lack of wealth. It describes those who are economically disadvantaged and often unable to meet their basic needs for water, food, and shelter. Historically, the concept of the poor has carried various interpretations, from the destitute who require charitable aid, to laborers who generate a nation's wealth, to those who may have social or spiritual richness but lack material means. In the context given, the phrase 'only the scribblings of impoverished students remain in the dirty hallways' indicates that 'impoverished' corresponds to option D. Poor. This term is reflective of issues such as global stratification, where vast disparities exist between the wealthy and the poor, and the challenges that impoverished individuals face in securing basic needs.