Time before noon.
History.
Before the use of standard time, (Greenwich Mean Time, time zones, etc.) most communities used solar time. Every town had its own standard of time. Noon was when the sun...
the clock has two division which is am the first 12 hour cycle that starts from mid night 12 oclock. It is derived form a latin word midday .that y it is said as meridiem. Pre- noon is called as ante...