"Three Gorges" is the one among the following choices given in the question that is a physical feature located only in China. The correct option among all the options that are given in the question is the third option or option "C". I hope the answer has come to your great help :-)
Answer:
The largest freshwater lake group is Superior with 31700 sq mi
Roughly around 3.20 billion gallons a day
Crete and Euboea is the answer.