Seudónimo Seudónimo
  • 15-06-2019
  • Biology
contestada

The presence of iron oxides in rocks, formed during a specific time period, can be used as evidence of oxygen in the atmosphere during that time period.
Question 18 options:
True
False

Respuesta :

johhnyX
johhnyX johhnyX
  • 15-06-2019
There is no such thing as iron oxides. Answer: false
Answer Link
Аноним Аноним
  • 17-06-2019
Apparently the answer would be true
Answer Link

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