I believe that c is a contribution to society is scientific and that’s because all the other answers don’t really have anything to with science in general and a supernatural being is more of a belief thing well that’s what I think and well c is also mentioning like gravity and how it basically controls the solar system
The incessant advance of science and technology and their close link with social dynamics pose urgent challenges. Science has a fundamental role from which society as a whole benefit: it generates new knowledge, improves education and increases our quality of life. In the case of the understanding that gravity controls the solar system, it generates many benefits for society.