A digital clock is a clock that shows the time in numbers. It usually has two digits for the hour and two digits for the minutes and two digit for seconds. For example, it might say 10:08: 59, which means it is 10 hours and 8 minutes 59 seconds. 

How many hours make a day?

We divide one day into two parts. 12 hours of day and 12 hours of night (roughly)

What is AM and PM?

Ante Meridiem' and 'Post Meridiem' - From the Latin words meridies (midday), ante (before) and post (after), the term ante meridiem (a.m.) means before midday and post meridiem (p.m.) means after midday.

Or

Arohanam Martandasya and  Patanam Martandasya - From Sanskrit words Martandasya (Sun), Arohanam (climbing up) and Patanam  (climbing down); So Arohanam Martandasya is climbing up or rising of the sun and PatanamMartandasya is teh climbing down or setting of the sun. 

The 24-hour format just uses bigger numbers to show the time, and it goes all the way up to 24, which is the same as saying it's a new day! It's like having a clock that never takes a break and keeps counting all the hours in a day. So after reaching 12 noon it will say 13 instead of 1PM , 14 instead of 2 PM and likewise.

This is called the 24 hour format.

Recording your  Daily Routine

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