A year has different lengths depending on which calendar system is considered. The most commonly used system is the Gregorian calendar, which governs most parts of the world. **Thus, a year has 365 days (leap years 366).**

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There

are two types of years in the **Gregorian calendar**:

**Common year**: These are most years that have 365 days. They consist of 12 months, with the months of January, March, May, July, August, October and December each having 31 days

## Time

Author: Daniel Herndler

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