Why Leap year happens ? And why it happends in february ?
Answers
Explanation:
Leap years are needed to keep our modern day Gregorian calendar in alignment with the Earth's revolutions around the sun.
It takes the Earth approximately 365.242189 days – or 365 days, 5 hours, 48 minutes, and 45 seconds – to circle once around the Sun. This is called a tropical year, and is measured from the March equinox.
However, the Gregorian calendar has only 365 days in a year, so if we didn't add a leap day on February 29 nearly every four years, we would lose almost six hours off our calendar every year. After only 100 years, our calendar would be off by around 24 days!
February 29 is a date that usually occurs every four years, and is called leap day. This day is added to the calendar in leap years as a corrective measure, because the Earth does not orbit the sun in precisely 365 days. ... This is what we would call a period of eight days.
Answer:
Each year actually consists of 365+1/4 days. In four years the extra 1/4 days will turn to one day. Since February has less days compared to every other month 29 Feb is known as the leap day
Explanation: