Wisdom Builder
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Topic:
Bacteria
Timeless ideas at the intersections of science, philosophy, critical thinking, and history.
MODE:
Abstract
excerpts.
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~444 Million Years Ago
Ordovician–Silurian Extinction: Ice Strikes the Seas
Evolution
Cause: Global Cooling and Falling Seas
The Ordovician–Silurian extinction shows how climate change can reshape evolution by collapsing old ecosystems and opening space for new life.
Bacteria
Story