And there may be some new evidence in favour of watery origins for humanity, though not necessarily the full-blooded Aquatic Ape. A common feature of fossil hominid sites is that they are all near water. This makes sense, because Homo sapiens needs to drink a lot, and sweats and urinates a lot. If we had evolved on savannahs, we would have annoyed the hell out of all the other animals there with our incessant peeing.
