Plate tectonics may be unique to Earth and may be an essential characteristic of habitable planets. Estimates for its onset range from over 4 billion years ago to just 800 million years ago. A new study reports evidence of a transition in multiple locations around the world, 3.8-3.6 billion years ago, from stable ‘protocrust’ to pressures and processes that look a lot like modern subduction, suggesting a time when plates first got moving.
Title: Earliest geochemical evidence of plate tectonics found in 3.8-billion-year-old crystal
Sourced From: www.sciencedaily.com/releases/2022/04/220421131008.htm
Published Date: Thu, 21 Apr 2022 13:10:08 EDT
News…. browse around here
Trading News: https://www.bitcoinisle.com/2022/03/01/2-key-derivatives-metrics-signal-bitcoin-traders-expect-btc-to-hold-40000/
Exciting Finds: https://www.cnnindonesia.com/teknologi/20211007164948-199-704816/bocah-as-temukan-fosil-diduga-gigi-naga-usia-12-ribu-tahun
Stay up to date on China: https://www.chinapulse.com/data-news/2021/03/11/sign-up-facebook-withdraws-from-its-marine-fiber-project-in-hong-kong-the-americas-amid-us-pressure-after-the-pacific-light-cable-network-was-suspended-in-august-wall-street-journal/
https://acheterpresdechezmoi.fr/c2apa/is-tokyo-safe-from-tsunami.html