INVERTEBRATES (INSECTS, CRUSTACEANS and ARACHNIDS) Fill in the blanks with the words from the box: • • • wings antennas Bees are _ They have a thorax with six and two , an , and a head with and _ Bees are They eat nectar from flowers Bees have a thin _for protection exoskeleton insects • • • pincers antennas • • head antennas legs herbivores Crabs are They have eight and two They have a with and Most crabs are Crabs have a thick exoskeleton crustaceans • eyes abdomen eyes body legs omnivores Butterflies are _ They have a _ with six legs and wings, an _, and a _ with and two _ They have a thin for protection Butterflies are _ exoskeleton insects eyes abdomen thorax herbivores Spiders are _ They have eight _ They have a , an , and a _ with eyes and _ They are _ They eat insects They have a thin _for protection • • • head mouth exoskeleton arachnids • • • abdomen thorax legs carnivores Dragonflies are They have a with six _and four , an , and a with _ and Dragonflies are omnivores Dragonflies have a thin _ for protection VERTEBRATES (MAMMALS, BIRDS, FISH, REPTILES and AMPHIBIANS) _ are So are , dogs, cats, horses, kangaroos, dolphins and _ What all these animals have in common? The answer is _! If an animal _ milk when it is a baby and has or on its body, it belongs to the mammal class hair whales fur Seals mammals milk people drinks are animals that have _ and that are born out of _ Some people think that what makes an animal a bird is its wings Bats have wings Flies have wings Bats and flies are not birds So what makes an animal a bird? The answer is ! Birds are the only animals that have _ They help the bird to They also have two and a hard-shelled eggs legs feathers feathers Birds beak fly feathers _ are vertebrates that live in _ and have to breath, to swim and on their body There are a lot of different fish Fish gills fins water scales _ are a class of animal with rough skin They are and are born on _ _, , _, _ and _all belong to the _ class lizards Reptiles snakes crocodiles cold-blooded alligators land turtles Amphibians are born in the water When they are born, they breathe with gills like a fish But when they grow up, they develop lungs and can live on land Amphibians land water gills lungs scaly reptile