Mei Li:
What was the descriptive and related name given to a smaller prehistoric site discovered near Stonehenge??
Shuai Zheng:
bluehenge
Mei Li:
Which amendment to the U.S. Constitution ended slavery??
Shuai Zheng:
13th
Mei Li:
At the end of 2007 how many England Premiership football (soccer) clubs were foreign owned??
Shuai Zheng:
nine