What is am animal, anyway? what makes an animal an animal? -- Who picks the names for animals? classifying animals -- Where did animals come from? species and bio-diversity -- Why don't humans have tails? evolution -- Where did the dinosaurs go? extinction and endangered species -- Could my cat go vegan? food webs and energy cycles -- Why do sharks have such sharp teeth? what animals eat -- Can I make friends with a snake? venom and poison -- Why don't fish drown? water animals -- Why don't animals brush their teeth? grooming -- What color is a chameleon? camouflage -- Are bats really blind? vision -- Why don't animals wear clothes? skin, scales, feathers and fur -- Do owls ever go to bed? sleep -- Do animals need maps? migration -- Why do animals poo? poo -- Why do we live with animals? domestication -- Do snakes have tummy buttons? mating and reproduction -- Who decided to milk cows? feeding young -- Why can't I fly like a bird? flight -- What does woof mean? communication -- Do elephants ever forget? intelligence.