Mei Li:
Name the largest pre-Columbian/Hispanic city of South America, in Peru, and also the name of a popular song from Cuba??
Shuai Zheng:
chan chan
Mei Li:
In which English county is Borstal, which gave its name to young offenders' institutions??
Shuai Zheng:
kent
Mei Li:
Which country has the rand as its currency??
Shuai Zheng:
south africa