3 ms·
Cyaonobacteria fits the bill I think.
by actionfromafar 3y ago
Cyaonobacteria fits the bill I think.
- ceejayoz 3y agoYup. https://en.wikipedia.org/wiki/Great_Oxidation_Event https://en.wikipedia.org/wiki/Great_Oxidation_Event
loading thread…
3 ms·