A year is a unit of time that typically spans 365 days, marking one complete orbit of the Earth around the Sun.
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Leap Year
๐ A year consists of 365 days, except in leap years, which have 366 days.
๐ The Earth takes approximately 365.25 days to orbit the Sun once.
๐ The Gregorian calendar, used by most of the world, adds a leap day every four years to account for extra time.
๐ A common year has 12 months that vary in length, with February being the shortest.
๐ The length of a year was originally based on the time it takes for the Earth to complete one full rotation around the Sun.
๐ Different cultures have created their own calendars, leading to various year lengths and structures.
๐ The beginning of a new year is celebrated globally on January 1st in the Gregorian calendar.
๐ In astronomy, a sidereal year (based on Earth's orbit around the Sun) is roughly 365.256 days.
โณ A fiscal year for businesses can differ from a calendar year, often starting on a date of their choosing.
๐ The concept of a year has been fundamental for agriculture, helping communities track seasons for planting and harvesting.