Mei Li:
Which African country replaced most of its senior police officers after they were blamed for post-election violence??
Shuai Zheng:
kenya
Mei Li:
What is the highest uninterrupted waterfall in the world??
Shuai Zheng:
angel falls
Mei Li:
Which Seaseparates the islands of Corsica and Sicily from mainland Italy??
Shuai Zheng:
tyrrhenian sea