Mei Li:
Which is the largest ocean on Earth??
Shuai Zheng:
pacific
Mei Li:
"In the USA what is the value of a banknote sometimes referred to as a ""Benjamin""?"?
Shuai Zheng:
100
Mei Li:
The modern version of what code-breaking board game for two players, that resembles an old pencil and paper game called Bulls and Cows, was invented in 1970 by Mordecai Meirowitz, an Israeli postmaster and telecommunications expert??
Shuai Zheng:
mastermind