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Lena [83]
3 years ago
5

After most of the iron in the ocean was trapped in banded iron formations,_________ began dispersing into the atmosphere.

Geography
2 answers:
Ugo [173]3 years ago
8 0

The answer is oxygen, hope this helps.


saw5 [17]3 years ago
7 0
Oxygen began dispersing into the atmosphere.
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Answer:

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