Final answer:
The best question to be answered through a sociological study is 'what social inequalities are created by environmental racism?', as it directly involves examining the impacts of discrimination and societal structures on different communities.
Step-by-step explanation:
The question that could best be answered through a sociological study is c. what social inequalities are created by environmental racism? Sociologists often explore the dynamics of social inequalities and how various forms of discrimination, such as environmental racism, impact different communities. This involves examining factors like access to clean air and water, exposure to pollutants, and the distribution of environmental hazards across different racial, ethnic, and socioeconomic groups. Sociological studies focus on understanding patterns of behavior, obstacles to meeting basic human needs, and outcomes that are a result of social characteristics.
Moreover, sociologists using conflict perspective might study dynamics within social movements, including what motivates inequitably treated individuals to join these movements and fight for change.