Show animal oddities the capybara largest of all living rodents has teeth powerful enough to cut corrugated iron says Collic colliers rs the cs an order of birds including pelt pelicans cormorants and gan garnets gannets nets have no nostrils and breathe through their mouths chow dogs and polar bears are arc the only animals that have black tongues frogs and toads are the only animals that cannot swallow without closing their eyes and minks and weasels are arc the only animals other than sa s1 skunks that eject a malodorous blui fluid d when angered |