The History of Earth's Atmosphere and the Evolution of Oxygen

The video explores the formation and evolution of Earth's atmosphere, starting from its volcanic origins to the present composition. It discusses the cooling of Earth, leading to ocean formation, and the role of cyanobacteria and algae in oxygenating the atmosphere. The video also covers the sequestration of carbon dioxide in rocks and fossil fuels, and the implications of burning fossil fuels on climate change.

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