Technically, there are 365.25 days in a year. Having a leap year every 4 years compensates for this.
exactly. if not the calendar days would eventually shift away from the seasonal days they are supposed to represent.
to keep the calendar year in sync with the seasonal year.
blo..ody good question...i bet a man came up with that idea...AH HA MOMENT !!! he probably had to do the housework on the 30th of that month..
something to do with the gregorian calendar i think not totally sure
to get rid of the 1/4 extra day every year
We don't spin fast enough.