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View Full Version : About 2.3 Billion Years Ago, a Firehose of Oxygen was Released Into the Atmosphere



Fraser
2018-Mar-26, 06:50 PM
According to a new study by an international team of scientists, oxygen was introduced rather rapidly to Earth's atmosphere over 2 billion years ago
The post About 2.3 Billion Years Ago, a Firehose of Oxygen was Released Into the Atmosphere (https://www.universetoday.com/138867/2-3-billion-years-ago-firehose-oxygen-released-atmosphere/) appeared first on Universe Today (https://www.universetoday.com).


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