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Volcanic activity and changes in Earth's mantle were key to rise of atmospheric oxygen

June 10, 2020

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Evidence from rocks billions of years old suggest that volcanoes played a key role in the rise of oxygen in the atmosphere of the early Earth.

from All Top News -- ScienceDaily https://ift.tt/30xuJey

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Volcanic activity and changes in Earth's mantle were key to rise of atmospheric oxygen

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