Slugs Have 4 Noses

. slugs have four noses or so it is said and a pig cannot see the blue sky overhead . birds cannot pee and worms eat their own poo and a crocodile can’t poke it’s tongue out at you . Kangaroos cannot jump if you lift up their tail and a small child could swim through the veins of a whale . a shrimp has a heart which he keeps in his head a hot Hippo is scary his sweat is bright red . but the best fact of all, and this one takes the crown - pink flamingos have lunch with their heads upside down! .