Monday, 15 July 2013

Leap year

How is a Leap year formed ?

The Earth takes 365 days & 6 hours to complete one revolution , this period is considered as a year. We usually say that a year has 365 days.The remaining 6 hours has been considered as a day once in 4 years and that day is included in the month of February.In every 4th year February will have 29 days.This year is known as leap year 

                                    

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