ELI5: have “years” been constant across time? Like 3.5 billion years. Submitted by rbv201 t3_11y7z6f on March 22, 2023 at 5:16 AM in explainlikeimfive 12 comments 0
AmVpooperNow t1_jd6nd2r wrote on March 22, 2023 at 5:33 AM Reply to comment by [deleted] in ELI5: have “years” been constant across time? Like 3.5 billion years. by rbv201 I think they mean how long it takes for the Earth to orbit. Permalink Parent 2
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