There aren't really 3 things that have to happen in order to get a leap year day. The simple reason for a year having a leap year day is that the earth revolves around the sun in approximately 365.25 days, and so to make sure that a calendar year is the same as a tropical year (which is the period of earth's revolution), there needs to be an extra day added every 4 years.
Great things happen when courage overcomes fear.
A presidential election; a leap year; February 29th
Time Leap happened in 360.
Frogs and toads leap.
Operation Lion's Leap happened on 2007-11-17.
a leap is what it happen in every 4 years.In leap year there is 29 days in february otherwise 28.Ex;2004,o8,12 is a leap year.
yes it does
Illinois
your birthday will be in january
Some things that happen once every four years include: - Leap Years - US Elections - The Olympics
Every Four Years
Leap years happen every 4 years. It was probably 1996 and 1992.