Kitten Christmas

Animals can be good friend like cat and dogs can be your good friend you can put them in your house and teach them different lessons. Also different birds like parrots can learn different things. Besides that animals have been divided into two main groups, invertebrates and the vertebrates. Invertebrates are the animals that do not have backbone and vertebrates are animals that have backbone. Vertebrates include fish, reptiles, birds, amphibians, mammals.