Quote (frankthetank00 @ Nov 8 2010 04:39am)
"Leap years only apply in the Gregorian calender where the actual year is longer than that portrayed on the calender, about 1/4 of a day in fact. so every 4 years, we add another day on our calender to make up the difference.
The Mayan calender, presumably, is accurate in measuring the correct length of a year, so it has no need for leap years...."
-some guy
.. however you look at it, there is 365 and 1/4 rotations of the earth per year, or days.
just because you use a different calendar dont mean you can skip the 1/4 rotation, the mayans could not detect that slight 1/4 turn.
the mayan calendar was WAY ahead of its time, but still failed to compensate for the extra 1/4 day each year making it inaccurate, hence why we use gregorian.