Mei Li:
What title is held by the Head of both the Russian and Greek Orthodox churches??
Shuai Zheng:
patriarch
Mei Li:
In Athletics, what distance was Miruts Yifter undefeated between 1972 and 1981??
Shuai Zheng:
10 000m
Mei Li:
Which explorer, in 1858, was the first European to disciver Lake Victoria??
Shuai Zheng:
john speke