Phy Studies How much water was produced for the city of Dubai each day in 2009 using the desalination process?
A. 1 million gallons
B. 4 million gallons
C. 40 million gallons
D. 400 million gallons

Which of the following statements does not describe shi huangdi? a. shi huangdi was the first emperor of the qin dynasty. b. shihuangdi wrote the lunyu, the most important text in confucianism. c. shihuangdi conquered city-states to unite china. d. shihuangdi began the process of building the great wall of china.