False, Herbert Hoover thought that if something in society broke or went wrong that it would fix its self. Franklin D Roosevelt thought that they needed to be taking action when something in our government or society breaks.
A and B is out because these undoubtedly are unique Chinese achievements. So is D. The Chinese are infamous for these things. Other achievements include gunpowder, fireworks, ect.
C is basically the answer because the chinese aren't the only race or country to do so. Many people have done it in the past before them and present in the terms of civilization. It isn't simply uniquely or originally from them.
Answer:
back to Spain that's were they think it's safe
