60-second Science
Jupiter and Venus Squeeze Earth's Orbit
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:02:35
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Sinopse
Sediment records have confirmed that Jupiter and Venus change Earth's orbit from virtually circular to noticeably elliptical and back every 405,000 years. Christopher Intagliata reports.