What factors are believed to have contributed to the generation of free oxygen during the late Precambrian?
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What factors are believed to have contributed to the generation of free oxygen during the late Precambrian? In what way did the increase in oxygen affect our planet?
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Cyanobacteria evolved photosynthesis which uses sunlight and carbon dioxide and p...View the full answer
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Related Book For
Conceptual Physical Science
ISBN: 978-0134060491
6th edition
Authors: Paul G. Hewitt, John A. Suchocki, Leslie A. Hewitt
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