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Leap years help keep our calendars in sync with Earth's orbit, but have you ever wondered why we need them?
In this episode, we explore the history of leap years, covering early human calendars, Julius Caesar's reforms, and the adjustments introduced by Pope Gregory XIII.
- Why do we need leap years?
- Earth's orbit and the solar year explained
- How the first calendars were created
- Egyptian and Roman calendar systems
- The Julian calendar's introduction of leap years
- Inaccuracies in Caesar's calendar calculations
- The Gregorian calendar and its leap-year rule
- Challenges in adopting the Gregorian calendar
- Alternative calendar systems proposed over time
- The impossibility of changing Earth's orbit for an exact year
Full interactive transcript, subtitles and key vocabulary available on the website: https://www.leonardoenglish.com/podcasts/science-leap-years
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Keywords: Learn English, vocabulary, lessons, idioms, aprende inglés, idiomas, aprender inglês, apprendre l'anglais, imparare l’inglese, ingilizce öğren,英語を習う, تعلم الإنجليزية
What is English Learning for Curious Minds | A More Interesting Way To Learn English ?
Are you looking for a more interesting way to learn English?
English Learning for Curious Minds is a podcast for intermediate-advanced English learners.
Learn weird and wonderful things about the world at the same time as improving your English.
Every episode comes with an interactive transcript, subtitles and key vocabulary and is spoken at a speed you can understand.
Join listeners from 189 countries and discover a more interesting way of improving your English.
Find the bonus episodes, interactive transcripts, subtitles, key vocabulary, and more at www.leonardoenglish.com