Mei Li:
What Eurasian winged-fruit maple tree is named after the Greek words sukon (fig) and moron (mulberry)??
Shuai Zheng:
sycamore
Mei Li:
Which flesh-and-blood actor played Popeye the Sailor on film??
Shuai Zheng:
robin williams
Mei Li:
In science, what symbol is normally used for the speed of light??
Shuai Zheng:
c