Mei Li:
What gemstone has a blue-green color and is common in the Southwest United States??
Shuai Zheng:
turquoise
Mei Li:
Paektu Mountain is the highest point on which Asian peninsula??
Shuai Zheng:
korea
Mei Li:
August 14, 1951 saw the death of what newspaper magnate, whose life was the basis for the movie Citizen Kane??
Shuai Zheng:
william randolph hearst