Curiosities about leap years: surprising facts about the calendar We start February with enthusiasm! Do you know that this year is a leap year? That means it has one extra day this year, and that extra day always happens in February. This year, February has 29 days, instead of 28. How often is a
We start February with enthusiasm! Do you know that this year is leap year?
That means it has one extra day this year, and that extra day always happens in February.
This year, February has 29 days, instead of 28.
How often is a leap year? every four years.
2024 is a leap year. Therefore, four years ago it was also, in 2020.
Why does this phenomenon happen? If you stay with us you will discover it.
We will see the origin of leap years, many curiosities and ancient traditions that used to be done in these years.
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Do you want to know why this month of February has one more day? Well let's go there!
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Adding one more day every four years is totally necessary. And it turns out that the Earth It doesn't take exactly 365 days in going around the Sun.
It actually takes 365 days, 5 hours, 48 minutes and 46 seconds.
You are almost 6 hours accumulate and every four years they are added to the calendar, giving rise to the February 29.
Anciently, the Egyptians already knew this and had their leap year. Julius Caesar adopted this idea and created his own calendar, the Julian calendar.
This calendar had the need to correct the inconsistencies and lags in the measurement of time.
Before the implementation of leap years by Julius Caesar in the 45th century BC., the Roman calendar consisted of 355 days, divided into 12 months.
However, this system did not fit properly. movement of the Earth around the Sun, which caused a lag in relation to the seasons.
The ancient calendar Roman Empire It was based on cycles of 355 days divided into 12 months.
To keep the calendar in tune with the seasons, it was added an extra month of 22 days every two years.
However, this was not enough to compensate for the additional time it takes for the Earth to make a complete revolution around the Sun, which affected the synchronization of the calendar with natural cycles.
Given the inconsistencies of the Roman calendar, Julius Caesar made the decision to implement leap years in the year 45 BC.
With this measure, an extra day was added to the calendar every four years, which was originally a February 24.
However, this calendar was still not completely perfect. It was not until year 1582 when the calendar we know today was finally created, of the 365 days.
He did it Pope Gregory XIII. He added 4 days to February (28) and every four years one more day to February (29), thus having the years with leap february.
With this gregorian calendar It was possible to compensate for the additional hours that the Earth took in its movement around the Sun.
It was finally achieved synchronize the calendar with the seasons correctly 🍂☃️🌹🌞.
The leap years are a quirk of the calendar that occurs every four years.
Just like him time change in autumn, is used to square the hours and seasons with the movement of the Earth around the sun.
In addition to having an extra day, the February 29, these years bring with them some interesting curiosities What are we going to tell you?
One of the curiosities of the month of February is the fact that has fewer days than the rest of the months.
This is due to the reorganization of the calendar carried out by Julius Caesar, who decided to add an extra day to his month, July, in honor of himself.
July should not have 31 days, but 30.
As a result, February lost some days to keep the length of the year at 365 days.
One of the most fascinating curiosities of leap years are all the born on February 29.
These people celebrate their birthday every four years, on the exact date.
It is estimated that there are around 4 million peopleall over the world who were born on this special date.
Their birthday is a cause for curiosity, as they experience the passage of time in a unique way.
Although it is normal that celebrate your birthday on February 28, since that day is every year. 😁
All leap years are divisible by 4.
On the other hand, they cannot be divided by 100 because they are always even years. Leap years always end in 0, 2, 4, 6 or 8.
When was the last leap year before this one? It was the year 2020.
The next leap year will be 2028.
Every four years there is a leap year, although sometimes this doesn't happen.
For mathematical reasons, if a leap year falls at the end of the century and cannot be divided by 400, then it is not considered a leap year and 29 days are not celebrated in February, but 28.
This happened, for example, in the 1700s, 1800s and 1900s.
In some countries like United Kingdom, there is an ancient tradition in which women propose marriage to men during leap years, specifically the February 29.
Although its origin is uncertain, this custom has endured over the years and is considered an opportunity to challenge social norms and change gender roles.
Although some consider this tradition obsolete, it is still practiced in some places.
Theleap years have been involved in superstitions and beliefs that have endured throughout the centuries.
These superstitions have almost always been negative.
For example, in some countries of Western culture it is believed that getting married during a leap year will bring bad luck to that marriage.
During some leap years they have also happened great misfortunes such as the sinking of the Titanic (1912), the assassination of Martin Luther King (1968) or the assassination of John Lennon (1980).
Although some people attribute bad luck to leap years, it is important to keep in mind that these superstitions have no scientific basis.
leap years are necessary. They help us synchronize our calendar with the movement of the Earth around the Sun. 🙌🏻
Now you know what a leap year is, why it is generated and some interesting facts.
You'll never go to bed without learning one more thing.
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Ciao!
Article written by Carlos Martinez for Hispania, Spanish school.
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