It would all depend on what was being celebrated. The Amphitheatres were used mostly as arenas to host gladiatorial games.
The gladiatorial combats were one part of the gladiatorial games, which lasted the whole day or several days. Although they were the highlights, they were part of a range of entertainments The schedule of the day, which stared at 8 am and ended at dusk was:
Displays of exotic animals
Animal hunts which replicated hunting scenes
Comic acts with clowns and dwarfs
Acrobatic and gymnastic acts
Tightrope walking
Music and dances
Animal acts similar to those at the circus
Tortures and executions
Boxing
Martial fights
Gladiatorial fights, which were the culmination of the day.
L. B. Day Comcast Amphitheatre was created in 1987.
Saturday
Sting The Brand New Day Tour - Live from the Universal Amphitheatre - 2000 V is rated/received certificates of: Australia:G
12. The ratio of day time show is 2:5 to the total shows. Hence when the total show is 30 the day shows is twelve.
because it shows the time of day that they pray
D-day was June 6th 1944 and the time when the first troops hit the beach was around 6 in the morning.
Boxing is not a seasonal sport. boxing shows can be held any day of the year.
12pm
At midnight.
It grew over a period of time.
Muslims fast through the day time period from Dawn (just before start of sunrise) until start of sunset.
Day starts at 12:00 A.M.