What does the similarity of the skeleton of humans and mammals indicate?

This indicates the evolution of the living. Evolution has been proven long ago. Geneticists, who compared the remains of our supposed ancestors and a number of other animals, put a fat point in the debate. The results showed that humans and apes descended from common ancestors. We also have other evidence of evolution. If we consider the skeletons of modern humans and mammals, then we will find many similarities. For example – the structure of the skull, the presence of the chest, the location of the limbs, etc.