<p>We need water. It is just as important for us as air. This is why we frequently live on the shores of the Ux on rafts or in houses on stilts; we live from catching fish or diving for pearls. We are the Bnaur-Dux ? people who breathe water. In fact this description is not completely accurate, for we can no more breathe water than other people can. Something in our blood and the fat cells in our skin is different however and can store oxygen. So...