Evolution confusion (Introduction)
Still not clear who descended from whom:-http://blogs.scientificamerican.com/tetrapod-zoology/2012/10/03/the-haematothermia-hypothesis/?WT_mc_id=SA_DD_20121003
Complete thread:
- Evolution confusion -
David Turell,
2012-08-12, 16:06
- Evolution confusion - David Turell, 2012-10-03, 23:23