Mei Li:
On the Christian calendar, what is the name for the Sunday before Easter??
Shuai Zheng:
palm sunday
Mei Li:
Alberto Grando, who died in 2011 aged 88, was whose motorcycle companion in the 1950s??
Shuai Zheng:
che guevara
Mei Li:
What is the circulating Atlantic ocean current which warms Western Europe??
Shuai Zheng:
gulf stream