Comments on: Earth’s plate tectonics fired up hundreds of millions of years earlier than we thought, ancient crystals reveal https://lifeboat.com/blog/2024/07/earths-plate-tectonics-fired-up-hundreds-of-millions-of-years-earlier-than-we-thought-ancient-crystals-reveal Safeguarding Humanity Tue, 30 Jul 2024 11:22:23 +0000 hourly 1 https://wordpress.org/?v=6.6.1