来自MSN21 天
During The "Boring Billion", Earth Was Weirdly Mountainless – Then It All Changed
One billion years ago, Earth was boring as hell. Animals were yet to ... The shifting of tectonic plates helps enrich the world's oceans by stirring up sediment and crust, releasing more nutrients ...
来自MSN16 天
The ‘Boring Billion’: How Earth’s Longest Evolutionary Pause Shaped Life as We Know It
These questions are central to unraveling the complex story of life on Earth. The “Boring Billion”: A Pause in Evolution’s Clock The “Boring Billion” refers to a period between 1.45 and ...