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SIR ONWUEGBU EMEKA NEWTON - DETAILED AND CONCISE DESCRIPTION OF A LEAP YEAR
LEAP YEAR
BISSEXTILE YEAR OR LEAP YEAR OR INTERCALARY YEAR
BY SIR O.E O.E NEWTON
Suppose the Christmas
celebration was observed on a Tuesday for the 1st year, Wednesday
for the 2nd year, Thursday for the 3rd year and finally
leaped over to a Saturday on the 4th year instead of a Friday; the
most concise and precise term that best describes this natural phenomena is
what we call a leap year. Certainly, that particular year
(i.e. the 4th year) in which that extra day (leap day) was added to
the calendar in order to harmonize it with the seasons is called a leap
year.
Furthermore, our elementary science truly pointed out
that it takes the earth approximately 365
days
to make one complete revolution round the sun. This effect of an incomplete day in every year can easily be corrected in most cases to give one day in every
four years, although appears to be different when dealing with century (a
period of one hundred years). This so called leap year is that very year that
welcomes February 29th back on our calendar instead of the usual 28
days in the month of February.
In the same vein,
literature and experimental findings had also reviewed that the accumulated
errors of adding a leap day every four years amount to about 3 extra days over
a period of four centuries. Hence, the Gregorian calendar therefore removes
three leap days in every 400 years to correct this anomaly. In other words,
only centuries divisible by 400 and not 4 should be called a leap year. For
example, the centuries 2100, 2200, 2300 and 2400 are divisible by 4 but only
the year, 2400 is divisible by 400. Hence, the errors of 3 extra days
accumulated over a period of these four centuries by adding a leap day every
four years should be corrected in the year 2100, 2200 and 2300; so that only
the year 2400 among the listed centuries should be counted as a leap year and
the rest, as common years.
Facts about Leap Year and Leap Day
1. Excluding centuries, every leap year must be divisible by
4 (i.e. it occurs every four years).
2. Only centuries that are divisible by 400 and not 4 should
be regarded as leap year
3. The leap year welcomes February 29th (leap
day) to our calendar.
4. The earth takes approximately 365
days
(i.e. 365 days 6 hours) but exactly 365 days, 5 hours, 49 minutes and 16
seconds to make one complete revolution around the sun. This makes it partially
inaccurate to add up six hours in every four years to make one complete day.
5. Leap day (February 29th) is an extra working day without an
extra pay.
6. Any child born on February 29th is called a leaper
or leapling.
7.
Leaplings
will technically enjoy less birthday anniversaries than their age in years.
8. The European football championship and summer Olympic games always comes
up every 4 years which happens to fall in leap years.
9. The only recognized person whose birth and death date were February 29th
was Sir James Wilson (1812 – 1880, premier of Tasmania.
10. Astrologers also postulated that people born under the sign of Pisces on
February 29th, possess unusual talent and personalities.
11. However, there is a Scottish saying that “leap year was never a good sheep year”.
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