3 ms·
Morphologies of cyanobacteria show that fossils from billion+ years ago show little change. https://en.wikipedia.org/wiki/Stromatolite https://en.wikipedia.org
by dekhn 3y ago
Morphologies of cyanobacteria show that fossils from billion+ years ago show little change. https://en.wikipedia.org/wiki/Stromatolite https://en.wikipedia.org/wiki/Stromatolite