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| 1 | en.wikipedia.org | /wiki/Leap_year | |
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His rule for leap years was a simple one |
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| 2 | www.npr.org | /2024/02/26/12329862... | |
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How does leap day work? Your every-four-years refresher
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26 февр. 2024 г. — Nearly every four years , the Gregorian calendar — which is used in the majority of countries around the world — gets an extra day |
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| 3 | airandspace.si.edu | /stories/editorial/s... | |
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The Science of Leap Year
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27 февр. 2020 г. — For this reason, not every four years is a leap year . The rule is that if the year is divisible by 100 and not divisible by 400, leap year is ... |
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| 4 | case.edu | /news/leap-day-why-d... | |
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29 февр. 2024 г. — Observed Feb. 29, the day occurs every four years and extends the length of our shortest month. But why do we observe leap day at all? |
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| 5 | www.timeanddate.com | /date/leapyear.html | |
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29 февр. 2024 г. — Leap years have 366 days instead of the usual 365 days and occur almost every four years. What is a leap second? Advertising |
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| 6 | www.wkyc.com | /article/news/verify... | |
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No, leap year doesn't always happen every 4 years
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29 февр. 2024 г. — Not every four years is a Leap Year. The rule is that if the year is divisible by 100 and not divisible by 400, Leap Year is skipped. |
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