tag:blogger.com,1999:blog-8677405.post-48708192919473871192007-10-02T22:31:00.000Z2007-10-02T22:31:00.000ZAnonymous #1, you're wrong. Domestic animals can consume all sorts of foods that will not nourish humans. See how long you can live chewing grass. Livestock can be quite healthy at the same time in the same area where there is little food for humans. Why do think they make so much goat milk in the Mediterranean? Before organized agriculture (that means you are at peace with your neighbors, and you have a home), goats could survive in the arid places of Greece, Italy, and the Middle East, and would yield milk as food, when there was little else. Milk was survival food, and the ability to digest it most definitely conferred a survival advantage.Book Wolfhttp://www.blogger.com/profile/09985408632799413395noreply@blogger.com