[AAAS] Ancient sea-level changes provide new evidence that during the Jurassic and Cretaceous, Earth underwent episodes of rapid “true polar wander” (TPW).
sea level
Posted inAtmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Fossils & Paleontology, Habitable Zones, Origin & Evolution of Life, Press Release
Sea Level Changes Shaped Early Life On Earth, Fossil Study Reveals
A newly developed timeline of early animal fossils reveals a link between sea levels, changes in marine oxygen, and the appearance of the earliest ancestors of present-day animals.