Earth.Parts #17 - Absolute age dating, geochronology & pennies

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  • Опубликовано: 4 фев 2025

Комментарии •

  • @cariyaputta
    @cariyaputta 4 года назад +1

    I've always wondered how can scientists can be certain about deep time, your explanation is easy to understand but not compromise the knowledge. Thanks!

  • @nilsandersson4983
    @nilsandersson4983 7 лет назад +2

    great video!

  • @MysteryOfHeaven
    @MysteryOfHeaven 7 лет назад +1

    How about using chemical decaying times like rubidium and stronsium? would you mind to make a video about it? thank you

    • @EarthParts
      @EarthParts  7 лет назад +2

      You're in luck! Check out Earth.Parts episode #18, which covers several different radiometric methods including rubidium/strontium. Thanks for watching!

  • @johncooper4637
    @johncooper4637 2 года назад

    How did someone figure out the half-life of potassium, or any of the other elements whose half-life is even in the tens of thousands of years? You are not going to get to one half daughter.

  • @charliemcelveen2418
    @charliemcelveen2418 7 лет назад

    I lost all audio when the video shifted to half life demo.

    • @EarthParts
      @EarthParts  6 лет назад

      Not sure why, likely a client-side issue. Replay on this end (mine & other machines) shows the audio is intact throughout. Thanks for watching!

    • @altamiececooper781
      @altamiececooper781 3 года назад

      @@EarthParts The Audio cuts out for me as well.