How can we classify animals? 1 L00K at the photos and WRITE vertebrate or invertebrate. How are animals different? 3 2 CoMPLETE the description of the bird. Use these words. wings skeleton feathers fly legs The eagle is a large bird. It has an internal . It has two to fly and two to walk. It is covered with . 3 READ and TICK the true sentences. All vertebrate animals have an internal skeleton with a backbone. Some invertebrate animals have an exoskeleton outside their body. All vertebrate animals have fur and a backbone. A C B 4 · f o u r
RkJQdWJsaXNoZXIy