You will hear an interview with an historian about chariot racing. Choose the best answer.

1. What feature was important in a racing chariot? ...
2. Why does professor Nickerson think chariot races lacked rules? ...
3. What reason does professor Nickerson give for the popularity of chariot races? ...
4. According to professor Nickerson what was the most important skill for a driver to possess? ...
5. What does the professor say the chariot drivers and today's sports stars have in common? ...
6. Professor Nickerson describes the drivers as ...
7. The professor thinks Emperors got involved in the races because ...