Measurement of time is an important aspect in our daily life, It helps us to prepare our schedule and work in an orderly manner.
Facts about clock
The face or dial of the clock is divided into equal big divisions. The space between every pair of two consecutive numbers is divided into equal small divisions. The dial is divided into small divisions. The clock has two hands a longer hand and a shorter hand, the longer hand is called the minute hand, and the shorter hand is called the hour hand.
Use of a.m and p.m
a.m refers to o’clock in the morning.
p.m refers to o’clock in the evening.