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Bookmark or Share- Great Oxygenation Event - Simple English Wikipedia, the free encyclopediaThe Great Oxygenation Event (GOE) [1] was the creation of free oxygen in our atmosphere. It was caused by cyanobacteria doing photosynthesis. It took a very long time, from three billion years ago to about one billion years ago. [2] Photosynthesis was making oxygen both before and after the GOE.
- Great Oxidation Event - WikipediaThe Great Oxidation Event (GOE) or Great Oxygenation Event, also called the Oxygen Catastrophe, Oxygen Revolution, Oxygen Crisis or Oxygen Holocaust, [2] was a time interval during the Earth's Paleoproterozoic era when the Earth's atmosphere and shallow seas first experienced a rise in the concentration of free oxygen. [3]
- Great Oxidation Event | BioScience | Oxford AcademicIn 2013, the National Science Foundation (NSF) launched the Early Oxygen initiative (www.earlyo2.org), a 5-year effort by 21 US researchers to unravel “one of the major mysteries” in Earth science, focusing particularly on the role the Earth's interior played in the GOE.
- What Was The Great Oxygenation Event? - Science ABCThe great oxygenation event, also known as the oxygen catastrophe, was an event that saw a massive surge in the oxygen concentration in Earth’s atmosphere and the oceans below it.
- NASA Astrobiology InstituteThe Great Oxidation Event (GOE), an event marking the rise of oxygen in the early Earth’s atmosphere, is estimated to have happened between 2.5 and 2.3 billion years ago.
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