14. How long was the citizens liable to be called upon as soldiers?
15. How was the army paid?
16. What power had the general?
17. On what occasion did the soldiers receive rewards?
18. How was the navy supplied with sailors?
19. What fact concealed by the Roman historians is established by Polybius?
20. How did the Romans form a fleet?
[Pg. 51] 21. What were the several kinds of ships?
22. What naval tactics did the Romans use?
23. How did an ovation differ from a triumph?