Tectonic plates begin shifting much earlier than geologists thought
https://www.upi.com/Science_News/2020/04/22/Tectonic-plates-began-shifting-much-earlier-than-geologists-thought/1161587569698/?sl=6&fbclid=IwAR3zeh_gmZPfjOgOSULf67ygwUtaW1b_OEPi1Xax9YOzK4eO_r-Z4OyewfE Source Cited: www.upi.com Sign in to see full entry.