Animals

Klara loves animals and wants to know everything there is to know about them. In the future she wants to be a biologist, or a vet, or a zoo technician, or a ranger, or an animal psychologist, or a pet sitter... It's so hard to decide! At the moment, she spends all her free moments discovering new things. Her grandfather helps her tirelessly and patiently answers her questions with the help of her funny pictures. Why do dogs leave wet paw prints? Why do pigs roll in the mud? Why can rats jump from a great height but not get hurt? Why do rabbits keep moving their noses? Why are parrots so noisy? Can frogs hear even though they don't have ears? Why do horses sleep for such a short time? Why are squirrels so good at jumping?