3 ms·
The bacteria weren't attempting to seed life or "heal" the Earth by producing oxygen. It was a by-product, that by coincidence other organisms were able to deve
by pyre 12y ago
The bacteria weren't attempting to seed life or "heal" the Earth by producing oxygen. It was a by-product, that by coincidence other organisms were able to develop to use.
- nashashmi 12y agoEnough with the "heal" already. I was being metaphorical.