The Leap Year or Leap day was invented by Julius Caesar and his astronaut team in the first century BC, which belongs to the Maya civilization, in which they tell about one year on earth, that is equal to 365 days.
It is a region that tells about Mayans become mindful of the light because they were considered one of the oldest tribes in existence. Their society observed the sun a great deal, including during the sunrise and fall seasons.
Long before europeans has devised a leap day, mayans knew that a year on earth was longer than 365 days.
the mayans knew about the sun because they're considered one of the most advanced tribe back then. Their culture studied the sun a lot, including the seasons that may have passed during the rise and fall of the sun