Víš to? - Zajímavosti z říše zvířat (2017)

How do owls hunt their prey in the dark? · Why does one swallow not make a summer? · How do homing pigeons navigate? · Why are the nests of swifts so rare? · Can a hoopoe build a nest? · How do amoebas feed? · Even though they cause diseases, are they also irreplaceable? · Is a sea cucumber a plant or an animal? · How many tentacles does an octopus have? · How and from what does a pearl form in a shell? · What do cuttlefish use ink for? · How does a squid defend itself? · Why do earthworms come out in rainy weather? · How does a garden snail reproduce? · Can water fleas jump? · Is a mole blind? · Why do beavers build dams? · Can a prairie dog bark? · Is a hare a coward? · How does a tarantula maintain balance? · Can a mongoose defeat a cobra? · What are cheek pouches used for in hamsters? · How does a polecat defend itself? · Why do opossums look drunk? · Why does a raccoon wash everything? · Can flying insects really fly? · Why is a sloth slow? · What and how does a squirrel store? · Does a bat get tangled in a person's hair? · Why are pangolins called 'moving pine cones'? · How does a hedgehog defend itself from attackers? · What is unique about an armadillo? · How does a polar bear endure winter? · Why is a koala picky? · Do bears really like honey? · Why do...