Biology
Biology, 23.11.2020 21:00, kittycat79

Layers of sedimentary rock lay in Badlands National Park in South Dakota. The rocks appear red because they contain hematite, which is formed when iron reacts with oxygen. Explain how this event is related to weathering. Be specific.

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Layers of sedimentary rock lay in Badlands National Park in South Dakota. The rocks appear red becau...

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