In the scientific competition against fixism what are the main arguments that favor evolutionism?

The major arguments in favor of evolutionism are: paleontological, from the study of similarities among fossils of dissimilar periods; of compared anatomy, the existence of structures with similar origin and function and of residual organs, as the human appendix, that reveal relationships between species; of compared embryology, similarities of structures and developmental processes between embryos of related species; of molecular biology, larger percentage of same nucleotide sequences in the DNA of species having common ancestors.