blackfireskull
  • blackfireskull
The picture shows a type of rock called a banded iron formation. The rock contains high levels of iron oxides minerals, which form only when iron at Earth's surface combines with oxygen. Approximately how old would Earth's oldest banded iron formations be? André Karwath/Wikimedia 3 billion years old 4.6 billion years old 5 billion years old 65 million years old
HippoCampus Environmental Science
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
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blackfireskull
  • blackfireskull
https://lancastercity.owschools.com/media/o_envsci_2015/1/black-band_ironstone.jpg (ignore the Andre Karwath thing please .-.)
blackfireskull
  • blackfireskull
@Nnesha
blackfireskull
  • blackfireskull
@Donblue

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